{
  "attribution": {
    "source": "legal.exploreworldai.com",
    "canonical": "https://legal.exploreworldai.com/api/public/v1/judgment-text?id=us:cadc-26-1049-2026-09-25",
    "cite_as": "NovaCopilot, legal.exploreworldai.com (https://legal.exploreworldai.com/api/public/v1/judgment-text?id=us:cadc-26-1049-2026-09-25)",
    "license": "https://legal.exploreworldai.com/revision",
    "version": "legal-2026-10-05",
    "fingerprint": "ewai:se:5aa9a2",
    "proof": "sha256:6c02190e0b6aa4a177c8e3da2c6c44a902228d26b9c5e440871a31687c328d8a",
    "jurisdiction": "se",
    "lang": "en",
    "publisher": "NovaCopilot by ExploreWorld Legal",
    "terms": "https://legal.exploreworldai.com/om"
  },
  "brand_source": "Source: NovaCopilot",
  "brand": {
    "product": "NovaCopilot",
    "platform": "ExploreWorldAI",
    "infrastructure": "ExploreWorld Legal",
    "infrastructure_url": "legal.exploreworldai.com",
    "legal_entity": "Valkiv Ventures AB",
    "permanent_url": "https://legal.exploreworldai.com/novacopilot",
    "source": "Source: NovaCopilot",
    "powered_by": "Powered by NovaCopilot",
    "license": "https://legal.exploreworldai.com/licensvillkor",
    "contact": "stig@valkiv.com"
  },
  "item": {
    "schema_version": "1.0.0",
    "id": "us:cadc-26-1049-2026-09-25",
    "jurisdiction": "us",
    "lang": "en",
    "brand_source": "Source: NovaCopilot",
    "brand": {
      "product": "NovaCopilot",
      "platform": "ExploreWorldAI",
      "infrastructure": "ExploreWorld Legal",
      "infrastructure_url": "legal.exploreworldai.com",
      "legal_entity": "Valkiv Ventures AB",
      "permanent_url": "https://legal.exploreworldai.com/novacopilot",
      "source": "Source: NovaCopilot",
      "powered_by": "Powered by NovaCopilot",
      "license": "https://legal.exploreworldai.com/licensvillkor",
      "contact": "stig@valkiv.com"
    },
    "sections": [
      {
        "title": "United States Court of Appeals",
        "paragraphs": []
      },
      {
        "title": "FOR THE DISTRICT OF COLUMBIA CIRCUIT",
        "paragraphs": []
      },
      {
        "title": "Argued May 19, 2026 Decided September 25, 2026",
        "paragraphs": []
      },
      {
        "title": "No. 26-1049",
        "paragraphs": [
          "para_5"
        ]
      },
      {
        "title": "PETITIONER",
        "paragraphs": [
          "para_7",
          "para_8",
          "para_9"
        ]
      },
      {
        "title": "RESPONDENTS",
        "paragraphs": []
      },
      {
        "title": "Consolidated with 26-1162",
        "paragraphs": []
      },
      {
        "title": "On Petitions for Review of an Agency",
        "paragraphs": []
      },
      {
        "title": "Action of the Department of War",
        "paragraphs": []
      },
      {
        "title": "Kelly P. Dunbar argued the cause for petitioner. With him",
        "paragraphs": [
          "para_15",
          "para_16"
        ]
      },
      {
        "title": "Tim Hwang was on the brief for amici curiae Foundation",
        "paragraphs": [
          "para_18"
        ]
      },
      {
        "title": "Barbara Smith Tyson was on the brief for amicus curiae",
        "paragraphs": []
      },
      {
        "title": "Taxpayers Protection Alliance Foundation in support of",
        "paragraphs": [
          "para_21"
        ]
      },
      {
        "title": "2",
        "paragraphs": []
      },
      {
        "title": "Benjamin Klubes was on the brief for amici curiae",
        "paragraphs": []
      },
      {
        "title": "Catholic Moral Theologians and Ethicists in support of",
        "paragraphs": [
          "para_25"
        ]
      },
      {
        "title": "Harold Hongju Koh, Bruce Swartz, Alexis Loeb, Anthony",
        "paragraphs": []
      },
      {
        "title": "Schoenberg, and John Ugai were on the brief for amici curiae",
        "paragraphs": []
      },
      {
        "title": "Former Senior National Security Government Officials in",
        "paragraphs": [
          "para_29"
        ]
      },
      {
        "title": "Ori Lev was on the brief for amici curiae Employees of",
        "paragraphs": []
      },
      {
        "title": "OpenAI and Google in their personal capacities in support of",
        "paragraphs": [
          "para_32"
        ]
      },
      {
        "title": "Samir Jain, Ashley Gorski, and Patrick Toomey were on",
        "paragraphs": [
          "para_34",
          "para_35"
        ]
      },
      {
        "title": "Brian Scarpelli was on the brief for amicus curiae the",
        "paragraphs": []
      },
      {
        "title": "Association for Competitive Technology (ACT) in support of",
        "paragraphs": [
          "para_38"
        ]
      },
      {
        "title": "Matthew Klapper, Elizabeth Deutsch, and Andrew Cherry",
        "paragraphs": [
          "para_40"
        ]
      },
      {
        "title": "Leon Panetta and the Institute for Security and Technology in",
        "paragraphs": [
          "para_42",
          "para_43"
        ]
      },
      {
        "title": "Sophia Brill, and Connor P. Mui were on the brief for amici",
        "paragraphs": [
          "para_45",
          "para_46"
        ]
      },
      {
        "title": "Sarah Grant, Sopen B. Shah, and Addison W. Bennett were",
        "paragraphs": [
          "para_48",
          "para_49"
        ]
      },
      {
        "title": "3",
        "paragraphs": []
      },
      {
        "title": "Rakesh Kilaru was on the brief for amicus curiae Faith",
        "paragraphs": [
          "para_52"
        ]
      },
      {
        "title": "Daniel W. Wolff was on the brief for amici curiae Industry",
        "paragraphs": [
          "para_54",
          "para_55"
        ]
      },
      {
        "title": "Callahan, and Aaron X. Sobel were on the brief for amicus",
        "paragraphs": [
          "para_57",
          "para_58"
        ]
      },
      {
        "title": "Zionts, Megan A. Crowley, and Mishi Jain were on the brief for",
        "paragraphs": [
          "para_60",
          "para_61"
        ]
      },
      {
        "title": "Josephine K. Petrick and Hayley Landman were on the",
        "paragraphs": [
          "para_63",
          "para_64",
          "para_65",
          "para_66",
          "para_67",
          "para_68",
          "para_69",
          "para_70"
        ]
      },
      {
        "title": "Gina D’Andrea, Andrew Zimmitti, and Joel Thayer were",
        "paragraphs": [
          "para_72",
          "para_73"
        ]
      },
      {
        "title": "4",
        "paragraphs": [
          "para_75",
          "para_76",
          "para_77"
        ]
      },
      {
        "title": "KATSAS, Circuit Judge: This case arises from a decision",
        "paragraphs": [
          "para_79",
          "para_80",
          "para_81"
        ]
      },
      {
        "title": "Chain Security Act of 2018. The Department made this",
        "paragraphs": [
          "para_83",
          "para_84",
          "para_85",
          "para_86",
          "para_87"
        ]
      },
      {
        "title": "We reject these challenges. The Department had ample",
        "paragraphs": [
          "para_89"
        ]
      },
      {
        "title": "Claude into the Department’s information systems, by the",
        "paragraphs": []
      },
      {
        "title": "Department or its contractors, presented a statutorily covered",
        "paragraphs": [
          "para_92",
          "para_93",
          "para_94",
          "para_95",
          "para_96",
          "para_97",
          "para_98",
          "para_99",
          "para_100",
          "para_101"
        ]
      },
      {
        "title": "Its due-process claim fails because the Department promptly",
        "paragraphs": [
          "para_103",
          "para_104",
          "para_105"
        ]
      },
      {
        "title": "5",
        "paragraphs": [
          "para_107",
          "para_108",
          "para_109",
          "para_110",
          "para_111"
        ]
      },
      {
        "title": "I",
        "paragraphs": []
      },
      {
        "title": "The Federal Acquisition Supply Chain Security Act of",
        "paragraphs": []
      },
      {
        "title": "2018 authorizes “covered procurement action[s]” to prevent",
        "paragraphs": [
          "para_115",
          "para_116",
          "para_117",
          "para_118",
          "para_119"
        ]
      },
      {
        "title": "To take a covered procurement action, an agency head",
        "paragraphs": [
          "para_121",
          "para_122",
          "para_123",
          "para_124",
          "para_125",
          "para_126",
          "para_127",
          "para_128",
          "para_129",
          "para_130",
          "para_131",
          "para_132",
          "para_133",
          "para_134",
          "para_135",
          "para_136"
        ]
      },
      {
        "title": "Before determining that it is necessary to take covered",
        "paragraphs": [
          "para_138"
        ]
      },
      {
        "title": "6",
        "paragraphs": [
          "para_140",
          "para_141",
          "para_142",
          "para_143",
          "para_144",
          "para_145",
          "para_146",
          "para_147",
          "para_148",
          "para_149",
          "para_150"
        ]
      },
      {
        "title": "The statute channels judicial review of covered",
        "paragraphs": [
          "para_152",
          "para_153",
          "para_154"
        ]
      },
      {
        "title": "60 days of the notification. 41 U.S.C. § 1327(b)(1). The",
        "paragraphs": [
          "para_156",
          "para_157"
        ]
      },
      {
        "title": "II",
        "paragraphs": []
      },
      {
        "title": "A",
        "paragraphs": []
      },
      {
        "title": "Anthropic develops Claude, a family of artificial-",
        "paragraphs": [
          "para_161",
          "para_162",
          "para_163",
          "para_164",
          "para_165",
          "para_166",
          "para_167"
        ]
      },
      {
        "title": "Claude could be deployed in a way that “independently",
        "paragraphs": [
          "para_169",
          "para_170"
        ]
      },
      {
        "title": "7",
        "paragraphs": [
          "para_172",
          "para_173"
        ]
      },
      {
        "title": "To reduce the risk of misuse, Anthropic employs three",
        "paragraphs": [
          "para_175",
          "para_176",
          "para_177",
          "para_178",
          "para_179",
          "para_180"
        ]
      },
      {
        "title": "Anthropic. According to Jared Kaplan, Anthropic’s co-",
        "paragraphs": [
          "para_182",
          "para_183",
          "para_184",
          "para_185",
          "para_186",
          "para_187",
          "para_188",
          "para_189",
          "para_190"
        ]
      },
      {
        "title": "Anthropic considers this kind of “model development” to be",
        "paragraphs": [
          "para_192"
        ]
      },
      {
        "title": "Second, Anthropic builds into its products “technical",
        "paragraphs": [
          "para_194",
          "para_195",
          "para_196",
          "para_197",
          "para_198"
        ]
      },
      {
        "title": "Third, Anthropic contractually prohibits uses of Claude",
        "paragraphs": [
          "para_200"
        ]
      },
      {
        "title": "Usage Policy prohibits “unacceptable” uses including",
        "paragraphs": [
          "para_202",
          "para_203"
        ]
      },
      {
        "title": "8",
        "paragraphs": [
          "para_205",
          "para_206"
        ]
      },
      {
        "title": "Among other things, it prohibits Palantir from using Claude to",
        "paragraphs": [
          "para_208",
          "para_209",
          "para_210",
          "para_211",
          "para_212",
          "para_213",
          "para_214"
        ]
      },
      {
        "title": "B",
        "paragraphs": []
      },
      {
        "title": "Over the past two years, the Department of Defense",
        "paragraphs": []
      },
      {
        "title": "(which now calls itself the Department of War) has greatly",
        "paragraphs": [
          "para_218",
          "para_219",
          "para_220"
        ]
      },
      {
        "title": "In 2024, the Department and the intelligence community",
        "paragraphs": [
          "para_222"
        ]
      },
      {
        "title": "Claude in their classified systems, working through contractors",
        "paragraphs": [
          "para_224",
          "para_225",
          "para_226",
          "para_227",
          "para_228",
          "para_229"
        ]
      },
      {
        "title": "In response to this problem, Anthropic developed a special",
        "paragraphs": [
          "para_231",
          "para_232"
        ]
      },
      {
        "title": "App. 280–81. Anthropic also developed a “government-",
        "paragraphs": [
          "para_234",
          "para_235"
        ]
      },
      {
        "title": "Id. at 12. Anthropic describes this addendum as “designed to",
        "paragraphs": []
      },
      {
        "title": "9",
        "paragraphs": [
          "para_238",
          "para_239",
          "para_240",
          "para_241",
          "para_242"
        ]
      },
      {
        "title": "However, Anthropic retained contractual prohibitions on the",
        "paragraphs": [
          "para_244",
          "para_245"
        ]
      },
      {
        "title": "In the fall of 2025, Anthropic and the Department began",
        "paragraphs": [
          "para_247",
          "para_248",
          "para_249",
          "para_250"
        ]
      },
      {
        "title": "Anthropic agreed to substantially relax the prior use",
        "paragraphs": [
          "para_252",
          "para_253",
          "para_254"
        ]
      },
      {
        "title": "Negotiations over these restrictions extended for a few months",
        "paragraphs": [
          "para_256"
        ]
      },
      {
        "title": "C",
        "paragraphs": []
      },
      {
        "title": "The contractual dispute between Anthropic and the",
        "paragraphs": [
          "para_259"
        ]
      },
      {
        "title": "On January 9, Secretary of War Pete Hegseth set forth a",
        "paragraphs": [
          "para_261"
        ]
      },
      {
        "title": "Department.” App. 202. According to the Secretary, “AI-",
        "paragraphs": [
          "para_263",
          "para_264"
        ]
      },
      {
        "title": "Id. The Secretary discerned a “race” between the United States",
        "paragraphs": [
          "para_266",
          "para_267",
          "para_268",
          "para_269"
        ]
      },
      {
        "title": "10",
        "paragraphs": [
          "para_271",
          "para_272",
          "para_273",
          "para_274",
          "para_275",
          "para_276"
        ]
      },
      {
        "title": "Around the same time, an Anthropic executive",
        "paragraphs": [
          "para_278",
          "para_279"
        ]
      },
      {
        "title": "Department believes that the governing usage policy “clearly",
        "paragraphs": [
          "para_281",
          "para_282",
          "para_283",
          "para_284",
          "para_285",
          "para_286",
          "para_287",
          "para_288",
          "para_289",
          "para_290"
        ]
      },
      {
        "title": "Finally, the Department learned of another instance when",
        "paragraphs": []
      },
      {
        "title": "Anthropic’s model training caused Claude to refuse to respond",
        "paragraphs": [
          "para_293",
          "para_294"
        ]
      },
      {
        "title": "Control and Prevention (CDC) regarding sensitive research on",
        "paragraphs": [
          "para_296"
        ]
      },
      {
        "title": "On February 24, Amodei met with Secretary Hegseth to",
        "paragraphs": [
          "para_298",
          "para_299",
          "para_300"
        ]
      },
      {
        "title": "On February 26, Anthropic refused, and Amodei released",
        "paragraphs": [
          "para_302"
        ]
      },
      {
        "title": "11",
        "paragraphs": [
          "para_304",
          "para_305",
          "para_306",
          "para_307",
          "para_308",
          "para_309",
          "para_310"
        ]
      },
      {
        "title": "AI technology was not yet “reliable enough” to currently power",
        "paragraphs": [
          "para_312"
        ]
      },
      {
        "title": "Department’s prerogative to select contractors most aligned",
        "paragraphs": [
          "para_314",
          "para_315",
          "para_316"
        ]
      },
      {
        "title": "One day later, President Trump and Secretary Hegseth",
        "paragraphs": [
          "para_318"
        ]
      },
      {
        "title": "Secretary began the process of removing Claude from the",
        "paragraphs": [
          "para_320"
        ]
      },
      {
        "title": "D",
        "paragraphs": []
      },
      {
        "title": "On March 3, 2026, Secretary Hegseth made a formal",
        "paragraphs": [
          "para_323",
          "para_324",
          "para_325",
          "para_326",
          "para_327",
          "para_328",
          "para_329"
        ]
      },
      {
        "title": "Id. Finally, he determined that an “urgent national security",
        "paragraphs": [
          "para_331",
          "para_332",
          "para_333",
          "para_334"
        ]
      },
      {
        "title": "Among other things, Michael cited Anthropic’s refusal to allow",
        "paragraphs": []
      },
      {
        "title": "12",
        "paragraphs": [
          "para_337",
          "para_338",
          "para_339",
          "para_340"
        ]
      },
      {
        "title": "Secretary Hegseth immediately notified Anthropic of his",
        "paragraphs": [
          "para_342"
        ]
      },
      {
        "title": "Anthropic on March 4. App. 72, 243. The notice stated that",
        "paragraphs": [
          "para_344"
        ]
      },
      {
        "title": "Anthropic an opportunity to seek reconsideration within 30",
        "paragraphs": [
          "para_346"
        ]
      },
      {
        "title": "The Department immediately began implementing the",
        "paragraphs": []
      },
      {
        "title": "Secretary’s determination. On March 6, its Chief Information",
        "paragraphs": []
      },
      {
        "title": "Officer issued a Department-wide memorandum ordering the",
        "paragraphs": [
          "para_350",
          "para_351"
        ]
      },
      {
        "title": "80. The memo further prohibited contractors from using",
        "paragraphs": []
      },
      {
        "title": "Anthropic products in their work for the Department. Id. The",
        "paragraphs": []
      },
      {
        "title": "Department quickly moved to expand its contractual",
        "paragraphs": [
          "para_355",
          "para_356",
          "para_357",
          "para_358",
          "para_359"
        ]
      },
      {
        "title": "On March 9, Anthropic filed a petition for review of its",
        "paragraphs": [
          "para_361",
          "para_362",
          "para_363",
          "para_364"
        ]
      },
      {
        "title": "On March 19, the Department provided Anthropic with a",
        "paragraphs": [
          "para_366",
          "para_367",
          "para_368"
        ]
      },
      {
        "title": "13",
        "paragraphs": [
          "para_370",
          "para_371",
          "para_372",
          "para_373"
        ]
      },
      {
        "title": "On April 8, this Court denied a stay but expedited review",
        "paragraphs": [
          "para_375",
          "para_376"
        ]
      },
      {
        "title": "We ordered the parties to brief the question of our jurisdiction",
        "paragraphs": [
          "para_378",
          "para_379",
          "para_380"
        ]
      },
      {
        "title": "On April 17, Anthropic asked the Department to “rescind”",
        "paragraphs": [
          "para_382",
          "para_383",
          "para_384",
          "para_385",
          "para_386"
        ]
      },
      {
        "title": "The Department has also tendered its own supplemental",
        "paragraphs": [
          "para_388",
          "para_389"
        ]
      },
      {
        "title": "On June 3, the Secretary issued a decision denying",
        "paragraphs": [
          "para_391"
        ]
      },
      {
        "title": "Resp’ts, Add. 1. The Secretary clarified that his determination",
        "paragraphs": [
          "para_393",
          "para_394",
          "para_395"
        ]
      },
      {
        "title": "After oral argument in this Court, we ordered",
        "paragraphs": [
          "para_397",
          "para_398",
          "para_399",
          "para_400"
        ]
      },
      {
        "title": "14",
        "paragraphs": []
      },
      {
        "title": "III",
        "paragraphs": []
      },
      {
        "title": "We agree with the parties that we have jurisdiction to",
        "paragraphs": [
          "para_404",
          "para_405"
        ]
      },
      {
        "title": "To begin, we conclude that our jurisdiction was secure",
        "paragraphs": [
          "para_407"
        ]
      },
      {
        "title": "Supply Chain Security Act gives this Court jurisdiction to",
        "paragraphs": [
          "para_409",
          "para_410",
          "para_411",
          "para_412",
          "para_413"
        ]
      },
      {
        "title": "Anthropic received notice of the Secretary’s action on March",
        "paragraphs": []
      },
      {
        "title": "4, and it promptly sought review five days later. That sufficed",
        "paragraphs": [
          "para_416"
        ]
      },
      {
        "title": "We recognize that the statute distinguishes between the",
        "paragraphs": [
          "para_418"
        ]
      },
      {
        "title": "4713(a), which are reviewable, and the antecedent written",
        "paragraphs": [
          "para_420",
          "para_421",
          "para_422",
          "para_423",
          "para_424"
        ]
      },
      {
        "title": "Department has done both: Its notice to Anthropic stressed that",
        "paragraphs": [
          "para_426"
        ]
      },
      {
        "title": "73. And within three days, the Department had begun",
        "paragraphs": [
          "para_428",
          "para_429",
          "para_430",
          "para_431",
          "para_432"
        ]
      },
      {
        "title": "15",
        "paragraphs": []
      },
      {
        "title": "A distinct jurisdictional question arose after Anthropic",
        "paragraphs": [
          "para_435",
          "para_436",
          "para_437",
          "para_438",
          "para_439",
          "para_440"
        ]
      },
      {
        "title": "Anthropic contends that this incurably-premature doctrine does",
        "paragraphs": [
          "para_442"
        ]
      },
      {
        "title": "Act because the statute contains no finality requirement. For",
        "paragraphs": [
          "para_444",
          "para_445"
        ]
      },
      {
        "title": "Subsequent developments make it unnecessary for us to",
        "paragraphs": [
          "para_447",
          "para_448",
          "para_449",
          "para_450",
          "para_451",
          "para_452",
          "para_453",
          "para_454",
          "para_455",
          "para_456",
          "para_457",
          "para_458",
          "para_459",
          "para_460",
          "para_461",
          "para_462",
          "para_463"
        ]
      },
      {
        "title": "16",
        "paragraphs": []
      },
      {
        "title": "IV",
        "paragraphs": []
      },
      {
        "title": "Anthropic challenges each of the Secretary’s three key",
        "paragraphs": [
          "para_467",
          "para_468",
          "para_469",
          "para_470",
          "para_471",
          "para_472",
          "para_473",
          "para_474"
        ]
      },
      {
        "title": "These claims are governed by the standards of review set",
        "paragraphs": [
          "para_476",
          "para_477"
        ]
      },
      {
        "title": "4713 that we find to be “arbitrary, capricious, an abuse of",
        "paragraphs": [
          "para_479",
          "para_480",
          "para_481"
        ]
      },
      {
        "title": "On review for arbitrariness, we require only that agency",
        "paragraphs": [
          "para_483"
        ]
      },
      {
        "title": "Prometheus Radio Project, 592 U.S. 414, 423 (2021). Judicial",
        "paragraphs": [
          "para_485",
          "para_486"
        ]
      },
      {
        "title": "Id. We will uphold even a “decision of less than ideal clarity,”",
        "paragraphs": [
          "para_488",
          "para_489"
        ]
      },
      {
        "title": "513–14 (2009) (quoting Bowman Transp., Inc. v. Arkansas-",
        "paragraphs": [
          "para_491"
        ]
      },
      {
        "title": "We review de novo agency determinations on purely legal",
        "paragraphs": [
          "para_493"
        ]
      },
      {
        "title": "Raimondo, 603 U.S. 369, 412 (2024). In construing statutes",
        "paragraphs": [
          "para_495",
          "para_496"
        ]
      },
      {
        "title": "17",
        "paragraphs": [
          "para_498"
        ]
      },
      {
        "title": "518, 530 (1988); Hikvision USA, Inc. v. FCC, 97 F.4th 938, 948",
        "paragraphs": []
      },
      {
        "title": "(D.C. Cir. 2024); Fed. Express Corp. v. U.S. Dep’t of Com., 39",
        "paragraphs": [
          "para_501"
        ]
      },
      {
        "title": "Where the application of a statutory term turns primarily",
        "paragraphs": [
          "para_503",
          "para_504"
        ]
      },
      {
        "title": "County, 605 U.S. 168, 181 (2025). And where a factual",
        "paragraphs": [
          "para_506",
          "para_507",
          "para_508"
        ]
      },
      {
        "title": "(“our inquiry into matters of … national security is highly",
        "paragraphs": [
          "para_510"
        ]
      },
      {
        "title": "33 (2010) (HLP) (in national-security cases, “evaluation of the",
        "paragraphs": [
          "para_512",
          "para_513"
        ]
      },
      {
        "title": "A",
        "paragraphs": []
      },
      {
        "title": "The Secretary reasonably concluded that removing",
        "paragraphs": []
      },
      {
        "title": "Anthropic from the Department’s supply chain was necessary",
        "paragraphs": [
          "para_517"
        ]
      },
      {
        "title": "Department’s information systems. Specifically, the Secretary",
        "paragraphs": [
          "para_519",
          "para_520"
        ]
      },
      {
        "title": "Anthropic “in such a manner as to inhibit the DoW’s use",
        "paragraphs": [
          "para_522"
        ]
      },
      {
        "title": "Michael’s conclusion that Anthropic might “manipulat[e]” the",
        "paragraphs": [
          "para_524",
          "para_525",
          "para_526"
        ]
      },
      {
        "title": "18",
        "paragraphs": []
      },
      {
        "title": "1",
        "paragraphs": []
      },
      {
        "title": "The record in this case amply supports the Secretary’s",
        "paragraphs": [
          "para_530",
          "para_531",
          "para_532",
          "para_533",
          "para_534",
          "para_535",
          "para_536",
          "para_537"
        ]
      },
      {
        "title": "Claude itself. Id. at 93–94. And the head of its public-sector",
        "paragraphs": [
          "para_539",
          "para_540",
          "para_541",
          "para_542",
          "para_543",
          "para_544",
          "para_545",
          "para_546"
        ]
      },
      {
        "title": "Anthropic may encode additional restrictions each time it",
        "paragraphs": [
          "para_548",
          "para_549",
          "para_550",
          "para_551"
        ]
      },
      {
        "title": "The record also indicates that Anthropic’s model training",
        "paragraphs": [
          "para_553"
        ]
      },
      {
        "title": "Claude has refused to answer legitimate queries from",
        "paragraphs": [
          "para_555",
          "para_556"
        ]
      },
      {
        "title": "Department and intelligence-community users by refusing",
        "paragraphs": [
          "para_558",
          "para_559",
          "para_560"
        ]
      },
      {
        "title": "19",
        "paragraphs": [
          "para_562"
        ]
      },
      {
        "title": "Id. at 212. Anthropic responds that these glitches reflected",
        "paragraphs": [
          "para_564",
          "para_565",
          "para_566"
        ]
      },
      {
        "title": "56, 261–62. Perhaps so, but the point here is not that these",
        "paragraphs": [
          "para_568"
        ]
      },
      {
        "title": "Anthropic’s model training does effectively enforce",
        "paragraphs": [
          "para_570"
        ]
      },
      {
        "title": "Finally, the record reveals a recent, serious dispute about",
        "paragraphs": [
          "para_572",
          "para_573"
        ]
      },
      {
        "title": "Michael describes the incident in general but striking terms:",
        "paragraphs": [
          "para_575",
          "para_576",
          "para_577",
          "para_578"
        ]
      },
      {
        "title": "This led to alarm by the DoW and the prime contractor",
        "paragraphs": [
          "para_580",
          "para_581",
          "para_582",
          "para_583",
          "para_584",
          "para_585"
        ]
      },
      {
        "title": "236–37. But regardless, Anthropic has made clear that it views",
        "paragraphs": [
          "para_587",
          "para_588",
          "para_589",
          "para_590",
          "para_591"
        ]
      },
      {
        "title": "Department has made clear that it views an “any lawful use”",
        "paragraphs": [
          "para_593"
        ]
      },
      {
        "title": "20",
        "paragraphs": []
      },
      {
        "title": "202, 206. With such diametrically opposed positions and with",
        "paragraphs": [
          "para_596",
          "para_597"
        ]
      },
      {
        "title": "Because Anthropic was willing and able to enforce",
        "paragraphs": [
          "para_599",
          "para_600",
          "para_601",
          "para_602",
          "para_603"
        ]
      },
      {
        "title": "Michael as a near-disaster and by Amodei as a",
        "paragraphs": [
          "para_605",
          "para_606",
          "para_607",
          "para_608"
        ]
      },
      {
        "title": "Department—and the Department’s need for certainty that its",
        "paragraphs": [
          "para_610"
        ]
      },
      {
        "title": "In sum, the Department reasonably feared that Anthropic",
        "paragraphs": [
          "para_612",
          "para_613",
          "para_614"
        ]
      },
      {
        "title": "2",
        "paragraphs": []
      },
      {
        "title": "Anthropic offers two primary responses, one factual and",
        "paragraphs": [
          "para_617",
          "para_618"
        ]
      },
      {
        "title": "On the facts, Anthropic stresses that it cannot control or",
        "paragraphs": [
          "para_620",
          "para_621",
          "para_622",
          "para_623"
        ]
      },
      {
        "title": "Department can test any new model delivered by Anthropic to",
        "paragraphs": []
      },
      {
        "title": "21",
        "paragraphs": [
          "para_626",
          "para_627",
          "para_628"
        ]
      },
      {
        "title": "Anthropic says that the Department can “test the model” to see",
        "paragraphs": [
          "para_630",
          "para_631",
          "para_632"
        ]
      },
      {
        "title": "Department is not satisfied with the new model, it can simply",
        "paragraphs": [
          "para_634",
          "para_635",
          "para_636",
          "para_637"
        ]
      },
      {
        "title": "These responses do not assuage the Department’s",
        "paragraphs": [
          "para_639",
          "para_640",
          "para_641",
          "para_642",
          "para_643",
          "para_644"
        ]
      },
      {
        "title": "Secretary Michael explained, Claude employs technology that",
        "paragraphs": [
          "para_646",
          "para_647",
          "para_648",
          "para_649",
          "para_650",
          "para_651"
        ]
      },
      {
        "title": "Id. Indeed, Anthropic itself acknowledges “some legitimacy to",
        "paragraphs": []
      },
      {
        "title": "DoW’s concern about the opacity of these systems generally.”",
        "paragraphs": []
      },
      {
        "title": "Id. at 261. Finally, Anthropic acknowledges that Claude might",
        "paragraphs": [
          "para_655",
          "para_656",
          "para_657",
          "para_658",
          "para_659"
        ]
      },
      {
        "title": "22",
        "paragraphs": []
      },
      {
        "title": "In any event, even if testing could reliably establish in",
        "paragraphs": [
          "para_662",
          "para_663",
          "para_664",
          "para_665",
          "para_666"
        ]
      },
      {
        "title": "Claude.” App. 6. In 2025, it released three new, increasingly",
        "paragraphs": [
          "para_668",
          "para_669"
        ]
      },
      {
        "title": "Models Overview, https://perma.cc/BR4B-SRYJ. The",
        "paragraphs": []
      },
      {
        "title": "Secretary has noted the “unprecedented velocity in the",
        "paragraphs": [
          "para_672",
          "para_673",
          "para_674",
          "para_675",
          "para_676",
          "para_677",
          "para_678",
          "para_679",
          "para_680",
          "para_681",
          "para_682",
          "para_683",
          "para_684"
        ]
      },
      {
        "title": "Finally, Anthropic claims that Under Secretary Michael’s",
        "paragraphs": [
          "para_686",
          "para_687",
          "para_688",
          "para_689",
          "para_690",
          "para_691"
        ]
      },
      {
        "title": "(emphasis added). Anthropic has since clarified that once a",
        "paragraphs": [
          "para_693",
          "para_694"
        ]
      },
      {
        "title": "23",
        "paragraphs": []
      },
      {
        "title": "Id. at 276. But as explained above, Anthropic can and does",
        "paragraphs": [
          "para_697"
        ]
      },
      {
        "title": "Department contractors. So the basic thrust of Michael’s",
        "paragraphs": [
          "para_699",
          "para_700",
          "para_701",
          "para_702",
          "para_703",
          "para_704",
          "para_705",
          "para_706",
          "para_707",
          "para_708",
          "para_709",
          "para_710",
          "para_711",
          "para_712"
        ]
      },
      {
        "title": "Alternatively, Anthropic contends that the Secretary’s",
        "paragraphs": [
          "para_714",
          "para_715",
          "para_716",
          "para_717",
          "para_718",
          "para_719",
          "para_720",
          "para_721",
          "para_722",
          "para_723",
          "para_724",
          "para_725",
          "para_726"
        ]
      },
      {
        "title": "24",
        "paragraphs": [
          "para_728"
        ]
      },
      {
        "title": "At first glance, Anthropic’s argument runs headlong into",
        "paragraphs": [
          "para_730",
          "para_731",
          "para_732",
          "para_733",
          "para_734",
          "para_735"
        ]
      },
      {
        "title": "Dictionary, https://perma.cc/3WB4-GF3M. Based on",
        "paragraphs": [
          "para_737",
          "para_738",
          "para_739",
          "para_740"
        ]
      },
      {
        "title": "Anthropic seeks to impose a narrowing construction on",
        "paragraphs": [
          "para_742",
          "para_743",
          "para_744"
        ]
      },
      {
        "title": "(maliciously) that likewise connotes a bad motive. Anthropic",
        "paragraphs": [
          "para_746",
          "para_747"
        ]
      },
      {
        "title": "Anthropic spends less than two pages of its opening brief on",
        "paragraphs": [
          "para_749",
          "para_750",
          "para_751",
          "para_752",
          "para_753",
          "para_754",
          "para_755",
          "para_756",
          "para_757",
          "para_758"
        ]
      },
      {
        "title": "(2024). The dissent’s arguments here have some force, but we",
        "paragraphs": [
          "para_760"
        ]
      },
      {
        "title": "25",
        "paragraphs": [
          "para_762",
          "para_763",
          "para_764",
          "para_765",
          "para_766",
          "para_767",
          "para_768",
          "para_769",
          "para_770",
          "para_771",
          "para_772",
          "para_773",
          "para_774",
          "para_775",
          "para_776",
          "para_777",
          "para_778"
        ]
      },
      {
        "title": "(2012) (“For the associated-words canon to apply, the terms",
        "paragraphs": [
          "para_780",
          "para_781"
        ]
      },
      {
        "title": "(“When the initial terms all belong to an obvious and readily",
        "paragraphs": [
          "para_783",
          "para_784",
          "para_785",
          "para_786",
          "para_787",
          "para_788"
        ]
      },
      {
        "title": "To overcome these substantial problems, the dissent",
        "paragraphs": [
          "para_790",
          "para_791",
          "para_792",
          "para_793",
          "para_794",
          "para_795"
        ]
      },
      {
        "title": "26",
        "paragraphs": [
          "para_797",
          "para_798",
          "para_799",
          "para_800",
          "para_801",
          "para_802",
          "para_803"
        ]
      },
      {
        "title": "Duguid, 592 U.S. 395, 402 (2021). In other words, the canon",
        "paragraphs": [
          "para_805",
          "para_806"
        ]
      },
      {
        "title": "Dep’t of Hum. Servs., 820 F.3d 922, 928 (8th Cir. 2016). In the",
        "paragraphs": [
          "para_808",
          "para_809",
          "para_810",
          "para_811",
          "para_812",
          "para_813",
          "para_814"
        ]
      },
      {
        "title": "Here, the word maliciously modifies the second of four verbs",
        "paragraphs": [
          "para_816",
          "para_817"
        ]
      },
      {
        "title": "Moreover, as explained above, the list of verbs is neither",
        "paragraphs": [
          "para_819",
          "para_820",
          "para_821",
          "para_822",
          "para_823",
          "para_824",
          "para_825",
          "para_826"
        ]
      },
      {
        "title": "The dissent answers with this hypothetical library rule:",
        "paragraphs": [
          "para_828",
          "para_829",
          "para_830"
        ]
      },
      {
        "title": "27",
        "paragraphs": [
          "para_832",
          "para_833",
          "para_834",
          "para_835",
          "para_836",
          "para_837",
          "para_838",
          "para_839",
          "para_840",
          "para_841",
          "para_842",
          "para_843",
          "para_844",
          "para_845",
          "para_846",
          "para_847"
        ]
      },
      {
        "title": "So there is no reason to awkwardly project forward the adverb",
        "paragraphs": [
          "para_849"
        ]
      },
      {
        "title": "The second verb string in the definition strengthens the",
        "paragraphs": [
          "para_851",
          "para_852",
          "para_853",
          "para_854",
          "para_855",
          "para_856",
          "para_857",
          "para_858",
          "para_859",
          "para_860",
          "para_861",
          "para_862",
          "para_863",
          "para_864"
        ]
      },
      {
        "title": "28",
        "paragraphs": []
      },
      {
        "title": "See A. Scalia & B. Garner, supra, at 170–73 (presumption of",
        "paragraphs": [
          "para_867"
        ]
      },
      {
        "title": "Finally, the statute is ultimately addressed to concerns",
        "paragraphs": [
          "para_869",
          "para_870",
          "para_871",
          "para_872",
          "para_873",
          "para_874",
          "para_875",
          "para_876",
          "para_877",
          "para_878",
          "para_879",
          "para_880",
          "para_881",
          "para_882"
        ]
      },
      {
        "title": "Section 4713 imposes no criminal liability, a context in which",
        "paragraphs": [
          "para_884",
          "para_885"
        ]
      },
      {
        "title": "Elonis v. United States, 575 U.S. 723, 734 (2015). Nor does it",
        "paragraphs": [
          "para_887",
          "para_888",
          "para_889",
          "para_890",
          "para_891"
        ]
      },
      {
        "title": "Moreover, section 4713 is not just any procurement statute, but",
        "paragraphs": [
          "para_893",
          "para_894",
          "para_895",
          "para_896",
          "para_897"
        ]
      },
      {
        "title": "880, 888 (D.C. Cir. 2024) (“generally applicable statutes",
        "paragraphs": []
      },
      {
        "title": "29",
        "paragraphs": [
          "para_900",
          "para_901"
        ]
      },
      {
        "title": "Congress”); Fed. Express Corp., 39 F.4th at 769 (“courts",
        "paragraphs": [
          "para_903",
          "para_904"
        ]
      },
      {
        "title": "Haig v. Agee, 453 U.S. 280, 291 (1981))); Changji Esquel",
        "paragraphs": []
      },
      {
        "title": "Textile Co. v. Raimondo, 40 F.4th 716, 723 (D.C. Cir. 2022)",
        "paragraphs": []
      },
      {
        "title": "(“Our interpretive approach must also account for the",
        "paragraphs": [
          "para_908",
          "para_909"
        ]
      },
      {
        "title": "2010) (Kavanaugh, J., concurring in the denial of rehearing en",
        "paragraphs": [
          "para_911",
          "para_912"
        ]
      },
      {
        "title": "Fischer itself does not help Anthropic any more than the",
        "paragraphs": [
          "para_914",
          "para_915",
          "para_916",
          "para_917",
          "para_918",
          "para_919",
          "para_920",
          "para_921",
          "para_922",
          "para_923",
          "para_924"
        ]
      },
      {
        "title": "F.4th at 371–73 (Katsas, J., dissenting). Nothing like that is",
        "paragraphs": [
          "para_926",
          "para_927"
        ]
      },
      {
        "title": "Furthermore, a literalist construction of the residual clause in",
        "paragraphs": []
      },
      {
        "title": "Fischer would have implausibly extended the prohibition at",
        "paragraphs": [
          "para_930",
          "para_931",
          "para_932"
        ]
      },
      {
        "title": "J., dissenting). Here, as explained above, non-maliciously",
        "paragraphs": []
      },
      {
        "title": "30",
        "paragraphs": [
          "para_935",
          "para_936",
          "para_937",
          "para_938",
          "para_939",
          "para_940",
          "para_941"
        ]
      },
      {
        "title": "Anthropic also invokes the recent decision in Anthropic",
        "paragraphs": [
          "para_943"
        ]
      },
      {
        "title": "27, 2026), which set aside the Department’s designation of",
        "paragraphs": [
          "para_945"
        ]
      },
      {
        "title": "But the definition of that term under section 3252 is much",
        "paragraphs": [
          "para_947",
          "para_948",
          "para_949",
          "para_950",
          "para_951",
          "para_952",
          "para_953",
          "para_954",
          "para_955",
          "para_956",
          "para_957",
          "para_958",
          "para_959"
        ]
      },
      {
        "title": "Likewise, we have no quarrel with the Northern District’s",
        "paragraphs": [
          "para_961",
          "para_962",
          "para_963",
          "para_964"
        ]
      },
      {
        "title": "1 Anthropic contends that the Northern District’s decision is",
        "paragraphs": [
          "para_966",
          "para_967"
        ]
      },
      {
        "title": "31",
        "paragraphs": [
          "para_969",
          "para_970",
          "para_971",
          "para_972",
          "para_973",
          "para_974",
          "para_975"
        ]
      },
      {
        "title": "Pet’r at 40. Whatever paradigmatic examples individual",
        "paragraphs": [
          "para_977",
          "para_978",
          "para_979",
          "para_980",
          "para_981",
          "para_982",
          "para_983"
        ]
      },
      {
        "title": "In sum, we conclude that the Secretary’s concern about",
        "paragraphs": []
      },
      {
        "title": "Anthropic disabling Claude from performing lawful actions",
        "paragraphs": [
          "para_986",
          "para_987",
          "para_988",
          "para_989"
        ]
      },
      {
        "title": "Likewise, the Northern District’s determination of exigency under",
        "paragraphs": [
          "para_991",
          "para_992",
          "para_993"
        ]
      },
      {
        "title": "4713 designations, see 41 U.S.C. § 1327(b)(1), and it specifically",
        "paragraphs": [
          "para_995",
          "para_996",
          "para_997",
          "para_998"
        ]
      },
      {
        "title": "(Second) of Judgments § 28 (1982); see Shaw v. State of Cal. Dep’t",
        "paragraphs": [
          "para_1000"
        ]
      },
      {
        "title": "1986); Lyons v. Westinghouse Elec. Corp., 222 F.2d 184, 188–89 (2d",
        "paragraphs": [
          "para_1002"
        ]
      },
      {
        "title": "32",
        "paragraphs": [
          "para_1004",
          "para_1005"
        ]
      },
      {
        "title": "B",
        "paragraphs": []
      },
      {
        "title": "The Secretary also concluded that less intrusive measures",
        "paragraphs": [
          "para_1008",
          "para_1009"
        ]
      },
      {
        "title": "Department’s concerns are serious and fall within the statutory",
        "paragraphs": [
          "para_1011",
          "para_1012"
        ]
      },
      {
        "title": "Department. Even so, Anthropic objects that the Department’s",
        "paragraphs": [
          "para_1014",
          "para_1015",
          "para_1016",
          "para_1017",
          "para_1018",
          "para_1019"
        ]
      },
      {
        "title": "Secretary’s section 4713 determination reportedly have made",
        "paragraphs": [
          "para_1021",
          "para_1022"
        ]
      },
      {
        "title": "Front-Runner, Wall St. J. (May 13, 2026) (“Anthropic has",
        "paragraphs": [
          "para_1024",
          "para_1025",
          "para_1026",
          "para_1027",
          "para_1028",
          "para_1029"
        ]
      },
      {
        "title": "Alternatively, Anthropic suggests in one sentence that the",
        "paragraphs": []
      },
      {
        "title": "Department should have “[n]arrow[ed] any restriction to the",
        "paragraphs": [
          "para_1032",
          "para_1033",
          "para_1034"
        ]
      },
      {
        "title": "Kissinger, 412 F.3d 190, 200 n.1 (D.C. Cir. 2005). In any",
        "paragraphs": []
      },
      {
        "title": "33",
        "paragraphs": [
          "para_1037",
          "para_1038",
          "para_1039"
        ]
      },
      {
        "title": "Secretary identified the risk that Claude posed, he sought to",
        "paragraphs": [
          "para_1041",
          "para_1042",
          "para_1043"
        ]
      },
      {
        "title": "Department’s prime contractors. The Secretary reasonably",
        "paragraphs": [
          "para_1045",
          "para_1046",
          "para_1047"
        ]
      },
      {
        "title": "C",
        "paragraphs": []
      },
      {
        "title": "Anthropic contends that the Secretary impermissibly",
        "paragraphs": [
          "para_1050",
          "para_1051",
          "para_1052",
          "para_1053"
        ]
      },
      {
        "title": "Anthropic with advance notice and an opportunity to respond",
        "paragraphs": [
          "para_1055",
          "para_1056",
          "para_1057",
          "para_1058"
        ]
      },
      {
        "title": "Anthropic cannot show any prejudice from the timing of the",
        "paragraphs": [
          "para_1060"
        ]
      },
      {
        "title": "1",
        "paragraphs": [
          "para_1062",
          "para_1063",
          "para_1064"
        ]
      },
      {
        "title": "Cir. 2015) (quoting Nat’l Ass’n of Home Builders v. Defs. of",
        "paragraphs": [
          "para_1066"
        ]
      },
      {
        "title": "Sanders, 556 U.S. 396, 406 (2009) (harmless-error rules",
        "paragraphs": [
          "para_1068"
        ]
      },
      {
        "title": "34",
        "paragraphs": []
      },
      {
        "title": "APA caselaw, where courts would require a prejudicial error in",
        "paragraphs": [
          "para_1071"
        ]
      },
      {
        "title": "Comm’n of State of Cal., 324 U.S. 548, 562 (1945). The APA",
        "paragraphs": [
          "para_1073",
          "para_1074",
          "para_1075",
          "para_1076",
          "para_1077",
          "para_1078",
          "para_1079"
        ]
      },
      {
        "title": "Manual on the Admin. Proc. Act 110 (1947) (APA’s",
        "paragraphs": [
          "para_1081"
        ]
      },
      {
        "title": "Moreover, some form of the prejudicial-error rule is ubiquitous",
        "paragraphs": [
          "para_1083",
          "para_1084",
          "para_1085",
          "para_1086",
          "para_1087",
          "para_1088"
        ]
      },
      {
        "title": "R. Crim. P. 52(a) (“Any error, defect, irregularity, or variance",
        "paragraphs": [
          "para_1090"
        ]
      },
      {
        "title": "So “the ‘harmless error’ principle announced for our general",
        "paragraphs": [
          "para_1092",
          "para_1093",
          "para_1094",
          "para_1095"
        ]
      },
      {
        "title": "We have repeatedly applied such prejudicial-error rules in",
        "paragraphs": [
          "para_1097",
          "para_1098"
        ]
      },
      {
        "title": "2006), we found harmless error in reviewing the designation of",
        "paragraphs": [
          "para_1100",
          "para_1101",
          "para_1102",
          "para_1103"
        ]
      },
      {
        "title": "35",
        "paragraphs": [
          "para_1105",
          "para_1106",
          "para_1107",
          "para_1108",
          "para_1109",
          "para_1110",
          "para_1111",
          "para_1112",
          "para_1113"
        ]
      },
      {
        "title": "Kotteakos v. United States, 328 U.S. 750, 759 (1946)). More",
        "paragraphs": [
          "para_1115",
          "para_1116",
          "para_1117"
        ]
      },
      {
        "title": "Here, Anthropic failed to show any prejudice from not",
        "paragraphs": [
          "para_1119"
        ]
      },
      {
        "title": "19, just over two weeks after the determination to exclude",
        "paragraphs": []
      },
      {
        "title": "Claude from the Department’s supply chain, the agency had",
        "paragraphs": [
          "para_1122",
          "para_1123",
          "para_1124",
          "para_1125",
          "para_1126",
          "para_1127",
          "para_1128",
          "para_1129"
        ]
      },
      {
        "title": "Department’s decision. See PDK Labs, Inc. v. DEA, 362 F.3d",
        "paragraphs": []
      },
      {
        "title": "786, 799 (D.C. Cir. 2004) (“If the agency’s mistake did not",
        "paragraphs": [
          "para_1132",
          "para_1133"
        ]
      },
      {
        "title": "We are confident that, just as these materials did not",
        "paragraphs": [
          "para_1135",
          "para_1136",
          "para_1137"
        ]
      },
      {
        "title": "36",
        "paragraphs": [
          "para_1139"
        ]
      },
      {
        "title": "Anthropic—such as the parties’ contractual and negotiating",
        "paragraphs": [
          "para_1141",
          "para_1142",
          "para_1143",
          "para_1144",
          "para_1145",
          "para_1146"
        ]
      },
      {
        "title": "Anthropic was its explanation that, although the company uses",
        "paragraphs": [
          "para_1148",
          "para_1149",
          "para_1150",
          "para_1151",
          "para_1152",
          "para_1153",
          "para_1154",
          "para_1155"
        ]
      },
      {
        "title": "Resp’ts, Add. 1. In reviewing the Department’s decision, we",
        "paragraphs": [
          "para_1157",
          "para_1158",
          "para_1159"
        ]
      },
      {
        "title": "2",
        "paragraphs": [
          "para_1161"
        ]
      },
      {
        "title": "First, it contends that harmless-error review cannot apply",
        "paragraphs": [
          "para_1163",
          "para_1164",
          "para_1165"
        ]
      },
      {
        "title": "41 U.S.C. § 1327(b)(2), (2)(E). But the AEDPA provision for",
        "paragraphs": [
          "para_1167",
          "para_1168",
          "para_1169",
          "para_1170"
        ]
      },
      {
        "title": "37",
        "paragraphs": [
          "para_1172",
          "para_1173",
          "para_1174",
          "para_1175",
          "para_1176",
          "para_1177",
          "para_1178"
        ]
      },
      {
        "title": "Second, Anthropic contends that delayed notice here was",
        "paragraphs": [
          "para_1180",
          "para_1181",
          "para_1182"
        ]
      },
      {
        "title": "Env’t Prot. v. EPA, 626 F.2d 1038, 1050 (D.C. Cir. 1980). In",
        "paragraphs": [
          "para_1184",
          "para_1185",
          "para_1186",
          "para_1187",
          "para_1188",
          "para_1189",
          "para_1190",
          "para_1191",
          "para_1192",
          "para_1193"
        ]
      },
      {
        "title": "Anthropic does not explain why its preferred remedy—holding",
        "paragraphs": [
          "para_1195",
          "para_1196",
          "para_1197",
          "para_1198"
        ]
      },
      {
        "title": "Secretary from considering whether to reimpose it after",
        "paragraphs": [
          "para_1200",
          "para_1201"
        ]
      },
      {
        "title": "Anthropic’s full submission the last time around, he chose to",
        "paragraphs": [
          "para_1203",
          "para_1204",
          "para_1205"
        ]
      },
      {
        "title": "38",
        "paragraphs": []
      },
      {
        "title": "Third, Anthropic argues that reviewing for harmless error",
        "paragraphs": [
          "para_1208",
          "para_1209",
          "para_1210",
          "para_1211",
          "para_1212",
          "para_1213",
          "para_1214",
          "para_1215",
          "para_1216",
          "para_1217"
        ]
      },
      {
        "title": "294 F.3d 173, 184 (D.C. Cir. 2002) (quoting Util. Solid Waste",
        "paragraphs": [
          "para_1219"
        ]
      },
      {
        "title": "But the analysis changes after a petitioner has received the",
        "paragraphs": [
          "para_1221",
          "para_1222",
          "para_1223",
          "para_1224"
        ]
      },
      {
        "title": "For these reasons, we hold that Anthropic has suffered no",
        "paragraphs": [
          "para_1226",
          "para_1227",
          "para_1228"
        ]
      },
      {
        "title": "V",
        "paragraphs": []
      },
      {
        "title": "Finally, Anthropic contends that its exclusion from the",
        "paragraphs": []
      },
      {
        "title": "Department’s supply chain violates the Fifth and First",
        "paragraphs": [
          "para_1232"
        ]
      },
      {
        "title": "A",
        "paragraphs": []
      },
      {
        "title": "The Fifth Amendment prohibits the federal government",
        "paragraphs": [
          "para_1235",
          "para_1236",
          "para_1237"
        ]
      },
      {
        "title": "39",
        "paragraphs": [
          "para_1239",
          "para_1240",
          "para_1241",
          "para_1242",
          "para_1243",
          "para_1244",
          "para_1245",
          "para_1246",
          "para_1247",
          "para_1248"
        ]
      },
      {
        "title": "Brewer, 408 U.S. 471, 481 (1972)). So, “where [the",
        "paragraphs": [
          "para_1250",
          "para_1251",
          "para_1252",
          "para_1253",
          "para_1254",
          "para_1255",
          "para_1256"
        ]
      },
      {
        "title": "Cold Storage Co. v. City of Chicago, 211 U.S. 306, 315 (1908);",
        "paragraphs": [
          "para_1258"
        ]
      },
      {
        "title": "319, 349 (1976). Likewise, it suffices where “earlier",
        "paragraphs": [
          "para_1260",
          "para_1261",
          "para_1262",
          "para_1263"
        ]
      },
      {
        "title": "The need to move quickly was present here, as reflected in",
        "paragraphs": [
          "para_1265"
        ]
      },
      {
        "title": "The parties agree that AI technology is now evolving at",
        "paragraphs": [
          "para_1267",
          "para_1268",
          "para_1269",
          "para_1270",
          "para_1271"
        ]
      },
      {
        "title": "United States to maintain its military superiority and preserve",
        "paragraphs": []
      },
      {
        "title": "40",
        "paragraphs": [
          "para_1274",
          "para_1275",
          "para_1276",
          "para_1277",
          "para_1278",
          "para_1279",
          "para_1280",
          "para_1281",
          "para_1282",
          "para_1283"
        ]
      },
      {
        "title": "St. J. (Feb. 28, 2026). Given all this, the Department did not",
        "paragraphs": [
          "para_1285",
          "para_1286",
          "para_1287",
          "para_1288"
        ]
      },
      {
        "title": "Anthropic offers two objections to the Department’s claim",
        "paragraphs": [
          "para_1290",
          "para_1291",
          "para_1292",
          "para_1293",
          "para_1294"
        ]
      },
      {
        "title": "Anthropic gradually loosened various usage restrictions as it",
        "paragraphs": [
          "para_1296",
          "para_1297",
          "para_1298"
        ]
      },
      {
        "title": "Anthropic definitively rejected the Department’s request for an",
        "paragraphs": [
          "para_1300",
          "para_1301",
          "para_1302",
          "para_1303",
          "para_1304",
          "para_1305",
          "para_1306",
          "para_1307"
        ]
      },
      {
        "title": "41",
        "paragraphs": [
          "para_1309",
          "para_1310",
          "para_1311",
          "para_1312",
          "para_1313",
          "para_1314",
          "para_1315",
          "para_1316",
          "para_1317"
        ]
      },
      {
        "title": "B",
        "paragraphs": []
      },
      {
        "title": "The First Amendment provides that “Congress shall make",
        "paragraphs": [
          "para_1320"
        ]
      },
      {
        "title": "Court has held that the Amendment “prohibits government",
        "paragraphs": [
          "para_1322",
          "para_1323"
        ]
      },
      {
        "title": "391, 398 (2019) (cleaned up). To succeed on such a First",
        "paragraphs": []
      },
      {
        "title": "Amendment retaliation claim, the plaintiff or petitioner must",
        "paragraphs": [
          "para_1326",
          "para_1327",
          "para_1328"
        ]
      },
      {
        "title": "Cmty. Coll. Sys. v. Wilson, 595 U.S. 468, 477–79 (2022); Aref",
        "paragraphs": [
          "para_1330"
        ]
      },
      {
        "title": "Anthropic has satisfied the first and second prongs of this",
        "paragraphs": [
          "para_1332"
        ]
      },
      {
        "title": "Anthropic’s advocacy regarding the safe and appropriate use of",
        "paragraphs": []
      },
      {
        "title": "AI products. Moreover, the Department’s exclusion of Claude",
        "paragraphs": [
          "para_1335",
          "para_1336",
          "para_1337",
          "para_1338",
          "para_1339",
          "para_1340"
        ]
      },
      {
        "title": "42",
        "paragraphs": []
      },
      {
        "title": "Consider the timeline. By its own admission, Anthropic",
        "paragraphs": [
          "para_1343"
        ]
      },
      {
        "title": "The company describes its own commitment to model safety",
        "paragraphs": [
          "para_1345",
          "para_1346",
          "para_1347"
        ]
      },
      {
        "title": "But throughout 2024 and 2025, the Department never acted",
        "paragraphs": [
          "para_1349",
          "para_1350",
          "para_1351"
        ]
      },
      {
        "title": "Additionally, in January 2026, Amodei published a long article",
        "paragraphs": [
          "para_1353",
          "para_1354",
          "para_1355"
        ]
      },
      {
        "title": "Department continued to pursue negotiations. Only when the",
        "paragraphs": [
          "para_1357"
        ]
      },
      {
        "title": "February 24, the Secretary met with Amodei and demanded",
        "paragraphs": [
          "para_1359"
        ]
      },
      {
        "title": "On February 26, Amodei published a final, public refusal to",
        "paragraphs": [
          "para_1361",
          "para_1362",
          "para_1363",
          "para_1364"
        ]
      },
      {
        "title": "Anthropic points to various pungent statements in the",
        "paragraphs": []
      },
      {
        "title": "Secretary’s February 27 social media post. Among other",
        "paragraphs": [
          "para_1367",
          "para_1368"
        ]
      },
      {
        "title": "App. 77. Such rhetoric seldom provides a sound basis for",
        "paragraphs": [
          "para_1370",
          "para_1371"
        ]
      },
      {
        "title": "585 U.S. at 700–02. In any event, for all its flourishes, the",
        "paragraphs": []
      },
      {
        "title": "Secretary’s social media post squarely addresses Anthropic’s",
        "paragraphs": [
          "para_1374",
          "para_1375"
        ]
      },
      {
        "title": "43",
        "paragraphs": [
          "para_1377"
        ]
      },
      {
        "title": "App. 77 (emphasis added). He reiterated the Department’s",
        "paragraphs": [
          "para_1379",
          "para_1380",
          "para_1381",
          "para_1382",
          "para_1383",
          "para_1384",
          "para_1385",
          "para_1386"
        ]
      },
      {
        "title": "VI",
        "paragraphs": []
      },
      {
        "title": "This case raises profoundly difficult questions about the",
        "paragraphs": [
          "para_1389",
          "para_1390",
          "para_1391",
          "para_1392",
          "para_1393",
          "para_1394",
          "para_1395",
          "para_1396"
        ]
      },
      {
        "title": "President and the Secretary of War who must determine how",
        "paragraphs": [
          "para_1398"
        ]
      },
      {
        "title": "Secretary did not transgress any limits on his authority under",
        "paragraphs": [
          "para_1400",
          "para_1401",
          "para_1402"
        ]
      },
      {
        "title": "KAREN LECRAFT HENDERSON, Circuit Judge, dissenting:",
        "paragraphs": []
      },
      {
        "title": "Whether the Secretary of the Department of War (Secretary)",
        "paragraphs": [
          "para_1405"
        ]
      },
      {
        "title": "Acquisition Supply Chain Security Act of 2018 (FASCSA)",
        "paragraphs": [
          "para_1407",
          "para_1408"
        ]
      },
      {
        "title": "Congress takes the trouble to define the terms it uses,” Garland",
        "paragraphs": [
          "para_1410",
          "para_1411"
        ]
      },
      {
        "title": "A. Garner, Reading Law: The Interpretation of Legal Texts 227",
        "paragraphs": []
      },
      {
        "title": "(2012) (interpretive-direction canon). And here, the Congress",
        "paragraphs": [
          "para_1414",
          "para_1415",
          "para_1416",
          "para_1417",
          "para_1418",
          "para_1419"
        ]
      },
      {
        "title": "4713(b)(1), that it will:",
        "paragraphs": [
          "para_1421",
          "para_1422",
          "para_1423",
          "para_1424",
          "para_1425",
          "para_1426",
          "para_1427",
          "para_1428",
          "para_1429",
          "para_1430",
          "para_1431"
        ]
      },
      {
        "title": "My colleagues do not dispute that whether Anthropic",
        "paragraphs": [
          "para_1433",
          "para_1434",
          "para_1435"
        ]
      },
      {
        "title": "Anthropic offer competing definitions of that term. According",
        "paragraphs": []
      },
      {
        "title": "2",
        "paragraphs": [
          "para_1438",
          "para_1439",
          "para_1440",
          "para_1441",
          "para_1442",
          "para_1443",
          "para_1444",
          "para_1445",
          "para_1446",
          "para_1447",
          "para_1448",
          "para_1449"
        ]
      },
      {
        "title": "Manipulate, American Heritage Dictionary of the English",
        "paragraphs": []
      },
      {
        "title": "Language (5th ed. 2022), https://perma.cc/B2FA-CM84 (“She",
        "paragraphs": [
          "para_1452",
          "para_1453",
          "para_1454",
          "para_1455"
        ]
      },
      {
        "title": "Because I believe that the context decidedly favors the",
        "paragraphs": [
          "para_1457"
        ]
      },
      {
        "title": "Section 4173(k)(6) begins by linking “manipulate” with",
        "paragraphs": [
          "para_1459",
          "para_1460",
          "para_1461"
        ]
      },
      {
        "title": "The canon of noscitur a sociis teaches that “a word is known",
        "paragraphs": [
          "para_1463"
        ]
      },
      {
        "title": "U.S. 550, 569 (2016) (citation modified). If “words [are]",
        "paragraphs": [
          "para_1465",
          "para_1466"
        ]
      },
      {
        "title": "322 (1977). Applied here, the correct definition of",
        "paragraphs": [
          "para_1468",
          "para_1469"
        ]
      },
      {
        "title": "To “sabotage” means to “ruin, destroy or disable” something",
        "paragraphs": [
          "para_1471"
        ]
      },
      {
        "title": "3",
        "paragraphs": [
          "para_1473",
          "para_1474"
        ]
      },
      {
        "title": "Sabotage, American Heritage Dictionary of the English",
        "paragraphs": []
      },
      {
        "title": "Language, New College Edition (1976). To “maliciously",
        "paragraphs": [
          "para_1477",
          "para_1478",
          "para_1479",
          "para_1480",
          "para_1481",
          "para_1482",
          "para_1483"
        ]
      },
      {
        "title": "English Dictionary (3d ed. 2026), https://perma.cc/9NF9-",
        "paragraphs": [
          "para_1485"
        ]
      },
      {
        "title": "Section 4713(k)(6) uses “manipulate” to round out another",
        "paragraphs": [
          "para_1487",
          "para_1488",
          "para_1489",
          "para_1490",
          "para_1491",
          "para_1492",
          "para_1493",
          "para_1494",
          "para_1495"
        ]
      },
      {
        "title": "(3d ed. 2026), https://perma.cc/6YR5-H9S7 (“Watch or guard",
        "paragraphs": [
          "para_1497"
        ]
      },
      {
        "title": "American Heritage Dictionary of the English Language (5th",
        "paragraphs": [
          "para_1499",
          "para_1500",
          "para_1501"
        ]
      },
      {
        "title": "2007) (“To decline to grant or allow; refuse.”). Here again, the",
        "paragraphs": [
          "para_1503",
          "para_1504"
        ]
      },
      {
        "title": "Webster’s Collegiate Dictionary (11th ed. 2003) (“To control",
        "paragraphs": []
      },
      {
        "title": "4",
        "paragraphs": [
          "para_1507",
          "para_1508",
          "para_1509",
          "para_1510",
          "para_1511",
          "para_1512"
        ]
      },
      {
        "title": "They assert that section 4713(k)(6)’s first parallel verb list is",
        "paragraphs": [
          "para_1514",
          "para_1515",
          "para_1516",
          "para_1517",
          "para_1518",
          "para_1519",
          "para_1520",
          "para_1521"
        ]
      },
      {
        "title": "Garner, supra, at 197 (“An ‘association’ is all that is",
        "paragraphs": [
          "para_1523",
          "para_1524"
        ]
      },
      {
        "title": "My colleagues also assert that the verbs included in section",
        "paragraphs": []
      },
      {
        "title": "4713(k)(6)’s lists lack a common quality of harmful or",
        "paragraphs": [
          "para_1527",
          "para_1528",
          "para_1529",
          "para_1530",
          "para_1531"
        ]
      },
      {
        "title": "Id. Respectfully, I disagree with that approach: “[I]t is a",
        "paragraphs": [
          "para_1533",
          "para_1534",
          "para_1535",
          "para_1536",
          "para_1537",
          "para_1538",
          "para_1539"
        ]
      },
      {
        "title": "5",
        "paragraphs": [
          "para_1541"
        ]
      },
      {
        "title": "Maj. Op. 23, but like its next-door neighbor (“introduce",
        "paragraphs": [
          "para_1543",
          "para_1544",
          "para_1545",
          "para_1546",
          "para_1547",
          "para_1548",
          "para_1549",
          "para_1550",
          "para_1551",
          "para_1552",
          "para_1553",
          "para_1554",
          "para_1555",
          "para_1556",
          "para_1557",
          "para_1558",
          "para_1559"
        ]
      },
      {
        "title": "With respect to section 4713(k)(6)’s second verb chain, the",
        "paragraphs": [
          "para_1561",
          "para_1562",
          "para_1563",
          "para_1564"
        ]
      },
      {
        "title": "Fischer, 64 F.4th at 363 (Katsas, J., dissenting) (“Perhaps no",
        "paragraphs": [
          "para_1566",
          "para_1567"
        ]
      },
      {
        "title": "167). To “surveil” or “deny” something, of course, does not",
        "paragraphs": [
          "para_1569",
          "para_1570",
          "para_1571",
          "para_1572",
          "para_1573",
          "para_1574"
        ]
      },
      {
        "title": "6",
        "paragraphs": [
          "para_1576",
          "para_1577"
        ]
      },
      {
        "title": "4713(k)(6). And once paired with the terms in the first verb-",
        "paragraphs": [
          "para_1579",
          "para_1580",
          "para_1581",
          "para_1582",
          "para_1583",
          "para_1584"
        ]
      },
      {
        "title": "Reading section 4713(k)(6)’s “or otherwise manipulate”",
        "paragraphs": [
          "para_1586",
          "para_1587",
          "para_1588"
        ]
      },
      {
        "title": "2184. That rule declares that, if a statute introduces a list of",
        "paragraphs": [
          "para_1590",
          "para_1591",
          "para_1592",
          "para_1593",
          "para_1594",
          "para_1595",
          "para_1596",
          "para_1597",
          "para_1598",
          "para_1599",
          "para_1600",
          "para_1601",
          "para_1602",
          "para_1603",
          "para_1604",
          "para_1605",
          "para_1606"
        ]
      },
      {
        "title": "In adopting the Secretary’s neutral definition of",
        "paragraphs": [
          "para_1608"
        ]
      },
      {
        "title": "7",
        "paragraphs": [
          "para_1610",
          "para_1611",
          "para_1612",
          "para_1613",
          "para_1614",
          "para_1615",
          "para_1616",
          "para_1617",
          "para_1618"
        ]
      },
      {
        "title": "And it is immaterial if the contractor enforces the restrictions",
        "paragraphs": [
          "para_1620"
        ]
      },
      {
        "title": "It does not even seem to matter under the Department’s reading",
        "paragraphs": [
          "para_1622"
        ]
      },
      {
        "title": "Department from deploying the covered article in a manner that",
        "paragraphs": [
          "para_1624",
          "para_1625",
          "para_1626",
          "para_1627",
          "para_1628",
          "para_1629",
          "para_1630"
        ]
      },
      {
        "title": "Department deems necessary” or it will share the same fate as",
        "paragraphs": []
      },
      {
        "title": "Anthropic. Id. at 20. According to today’s decision, that",
        "paragraphs": [
          "para_1633",
          "para_1634",
          "para_1635"
        ]
      },
      {
        "title": "I cannot agree that this is the scenario the Congress had in",
        "paragraphs": [
          "para_1637",
          "para_1638",
          "para_1639",
          "para_1640",
          "para_1641"
        ]
      },
      {
        "title": "115-408, at 2 (2018). For years, national security agencies had",
        "paragraphs": [
          "para_1643"
        ]
      },
      {
        "title": "8",
        "paragraphs": [
          "para_1645"
        ]
      },
      {
        "title": "Select Comm. on Intel., 115th Cong. 64 (2018) (statement of",
        "paragraphs": []
      },
      {
        "title": "Chris Wray, Dir. of the Fed. Bureau of Investigation), and other",
        "paragraphs": [
          "para_1648",
          "para_1649",
          "para_1650",
          "para_1651",
          "para_1652",
          "para_1653"
        ]
      },
      {
        "title": "Tara Beeny, U.S.-China Econ. & Sec. Rev. Comm’n, Supply",
        "paragraphs": []
      },
      {
        "title": "Chain Vulnerabilities from China in U.S. Federal Information",
        "paragraphs": [
          "para_1656"
        ]
      },
      {
        "title": "(describing attacks in which bad actors attempted to “extract",
        "paragraphs": [
          "para_1658",
          "para_1659",
          "para_1660",
          "para_1661",
          "para_1662",
          "para_1663",
          "para_1664"
        ]
      },
      {
        "title": "(2020). That history supports Anthropic’s reading. And it",
        "paragraphs": [
          "para_1666",
          "para_1667",
          "para_1668",
          "para_1669",
          "para_1670",
          "para_1671"
        ]
      }
    ],
    "paragraphs": [
      {
        "text": "United States Court of Appeals",
        "paragraph_id": "para_1"
      },
      {
        "text": "FOR THE DISTRICT OF COLUMBIA CIRCUIT",
        "paragraph_id": "para_2"
      },
      {
        "text": "Argued May 19, 2026 Decided September 25, 2026",
        "paragraph_id": "para_3"
      },
      {
        "text": "No. 26-1049",
        "paragraph_id": "para_4"
      },
      {
        "text": "ANTHROPIC PBC,",
        "paragraph_id": "para_5"
      },
      {
        "text": "PETITIONER",
        "paragraph_id": "para_6"
      },
      {
        "text": "v.",
        "paragraph_id": "para_7"
      },
      {
        "text": "UNITED STATES DEPARTMENT OF WAR AND PETER B.",
        "paragraph_id": "para_8"
      },
      {
        "text": "HEGSETH, IN HIS OFFICIAL CAPACITY AS SECRETARY OF WAR,",
        "paragraph_id": "para_9"
      },
      {
        "text": "RESPONDENTS",
        "paragraph_id": "para_10"
      },
      {
        "text": "Consolidated with 26-1162",
        "paragraph_id": "para_11"
      },
      {
        "text": "On Petitions for Review of an Agency",
        "paragraph_id": "para_12"
      },
      {
        "text": "Action of the Department of War",
        "paragraph_id": "para_13"
      },
      {
        "text": "Kelly P. Dunbar argued the cause for petitioner. With him",
        "paragraph_id": "para_14"
      },
      {
        "text": "on the briefs were Joshua A. Geltzer, Kevin M. Lamb, Anneke",
        "paragraph_id": "para_15"
      },
      {
        "text": "Dunbar-Gronke, and Megan O. Gardner.",
        "paragraph_id": "para_16"
      },
      {
        "text": "Tim Hwang was on the brief for amici curiae Foundation",
        "paragraph_id": "para_17"
      },
      {
        "text": "for American Innovation, et al. in support of petitioner.",
        "paragraph_id": "para_18"
      },
      {
        "text": "Barbara Smith Tyson was on the brief for amicus curiae",
        "paragraph_id": "para_19"
      },
      {
        "text": "Taxpayers Protection Alliance Foundation in support of",
        "paragraph_id": "para_20"
      },
      {
        "text": "petitioner.",
        "paragraph_id": "para_21"
      },
      {
        "text": "2",
        "paragraph_id": "para_22"
      },
      {
        "text": "Benjamin Klubes was on the brief for amici curiae",
        "paragraph_id": "para_23"
      },
      {
        "text": "Catholic Moral Theologians and Ethicists in support of",
        "paragraph_id": "para_24"
      },
      {
        "text": "petitioner.",
        "paragraph_id": "para_25"
      },
      {
        "text": "Harold Hongju Koh, Bruce Swartz, Alexis Loeb, Anthony",
        "paragraph_id": "para_26"
      },
      {
        "text": "Schoenberg, and John Ugai were on the brief for amici curiae",
        "paragraph_id": "para_27"
      },
      {
        "text": "Former Senior National Security Government Officials in",
        "paragraph_id": "para_28"
      },
      {
        "text": "support of petitioner.",
        "paragraph_id": "para_29"
      },
      {
        "text": "Ori Lev was on the brief for amici curiae Employees of",
        "paragraph_id": "para_30"
      },
      {
        "text": "OpenAI and Google in their personal capacities in support of",
        "paragraph_id": "para_31"
      },
      {
        "text": "petitioner.",
        "paragraph_id": "para_32"
      },
      {
        "text": "Samir Jain, Ashley Gorski, and Patrick Toomey were on",
        "paragraph_id": "para_33"
      },
      {
        "text": "the brief for amici curiae American Civil Liberties Union and",
        "paragraph_id": "para_34"
      },
      {
        "text": "Center for Democracy and Technology in support of petitioner.",
        "paragraph_id": "para_35"
      },
      {
        "text": "Brian Scarpelli was on the brief for amicus curiae the",
        "paragraph_id": "para_36"
      },
      {
        "text": "Association for Competitive Technology (ACT) in support of",
        "paragraph_id": "para_37"
      },
      {
        "text": "petitioner.",
        "paragraph_id": "para_38"
      },
      {
        "text": "Matthew Klapper, Elizabeth Deutsch, and Andrew Cherry",
        "paragraph_id": "para_39"
      },
      {
        "text": "were on the brief for amici curiae Former Secretary of Defense",
        "paragraph_id": "para_40"
      },
      {
        "text": "Leon Panetta and the Institute for Security and Technology in",
        "paragraph_id": "para_41"
      },
      {
        "text": "support of petitioner.",
        "paragraph_id": "para_42"
      },
      {
        "text": "Norman L. Eisen, Stephen A. Jonas, Gregg J. Costa,",
        "paragraph_id": "para_43"
      },
      {
        "text": "Sophia Brill, and Connor P. Mui were on the brief for amici",
        "paragraph_id": "para_44"
      },
      {
        "text": "curiae 149 Former Judges and Democracy Defenders Fund in",
        "paragraph_id": "para_45"
      },
      {
        "text": "support of petitioner.",
        "paragraph_id": "para_46"
      },
      {
        "text": "Sarah Grant, Sopen B. Shah, and Addison W. Bennett were",
        "paragraph_id": "para_47"
      },
      {
        "text": "on the brief for amici curiae the Foundation for Individual",
        "paragraph_id": "para_48"
      },
      {
        "text": "Rights and Expression, et al. in support of petitioner.",
        "paragraph_id": "para_49"
      },
      {
        "text": "3",
        "paragraph_id": "para_50"
      },
      {
        "text": "Rakesh Kilaru was on the brief for amicus curiae Faith",
        "paragraph_id": "para_51"
      },
      {
        "text": "Family Technology Network in support of petitioner.",
        "paragraph_id": "para_52"
      },
      {
        "text": "Daniel W. Wolff was on the brief for amici curiae Industry",
        "paragraph_id": "para_53"
      },
      {
        "text": "Trade Associations in support of petitioner.",
        "paragraph_id": "para_54"
      },
      {
        "text": "Elisabeth S. Theodore, Benjamin C. Mizer, Samuel F.",
        "paragraph_id": "para_55"
      },
      {
        "text": "Callahan, and Aaron X. Sobel were on the brief for amicus",
        "paragraph_id": "para_56"
      },
      {
        "text": "curiae Professor Alan Z. Rozenshtein in support of petitioner.",
        "paragraph_id": "para_57"
      },
      {
        "text": "Sarah E. Harrington, Alexander A. Berengaut, David M.",
        "paragraph_id": "para_58"
      },
      {
        "text": "Zionts, Megan A. Crowley, and Mishi Jain were on the brief for",
        "paragraph_id": "para_59"
      },
      {
        "text": "amici curiae Former Service Secretaries and Retired Senior",
        "paragraph_id": "para_60"
      },
      {
        "text": "Military Officers in support of petitioner.",
        "paragraph_id": "para_61"
      },
      {
        "text": "Josephine K. Petrick and Hayley Landman were on the",
        "paragraph_id": "para_62"
      },
      {
        "text": "brief for amici curiae Freedom Economy Business Association",
        "paragraph_id": "para_63"
      },
      {
        "text": "and Values-Led Investors in support of petitioner. George C.",
        "paragraph_id": "para_64"
      },
      {
        "text": "Harris entered an appearance.",
        "paragraph_id": "para_65"
      },
      {
        "text": "Sharon Swingle, Attorney, U.S. Department of Justice,",
        "paragraph_id": "para_66"
      },
      {
        "text": "argued the cause for respondents. With her on the briefs were",
        "paragraph_id": "para_67"
      },
      {
        "text": "Brett A. Shumate, Assistant Attorney General, Eric D.",
        "paragraph_id": "para_68"
      },
      {
        "text": "McArthur, Deputy Assistant Attorney General, and Sean R.",
        "paragraph_id": "para_69"
      },
      {
        "text": "Janda and Brian J. Springer, Attorneys.",
        "paragraph_id": "para_70"
      },
      {
        "text": "Gina D’Andrea, Andrew Zimmitti, and Joel Thayer were",
        "paragraph_id": "para_71"
      },
      {
        "text": "on the brief for amicus curiae Joel Thayer, Senior Fellow at the",
        "paragraph_id": "para_72"
      },
      {
        "text": "America First Policy Institute in support of respondents.",
        "paragraph_id": "para_73"
      },
      {
        "text": "4",
        "paragraph_id": "para_74"
      },
      {
        "text": "Before: HENDERSON, KATSAS, and RAO, Circuit Judges.",
        "paragraph_id": "para_75"
      },
      {
        "text": "Opinion for the Court filed by Circuit Judge KATSAS.",
        "paragraph_id": "para_76"
      },
      {
        "text": "Dissenting opinion filed by Circuit Judge HENDERSON.",
        "paragraph_id": "para_77"
      },
      {
        "text": "KATSAS, Circuit Judge: This case arises from a decision",
        "paragraph_id": "para_78"
      },
      {
        "text": "by the Department of War to exclude Claude, an artificial-",
        "paragraph_id": "para_79"
      },
      {
        "text": "intelligence product developed by petitioner Anthropic PBC,",
        "paragraph_id": "para_80"
      },
      {
        "text": "from its supply chain under the Federal Acquisition Supply",
        "paragraph_id": "para_81"
      },
      {
        "text": "Chain Security Act of 2018. The Department made this",
        "paragraph_id": "para_82"
      },
      {
        "text": "decision after Anthropic refused to relax contractual",
        "paragraph_id": "para_83"
      },
      {
        "text": "prohibitions on the use of Claude for lethal autonomous",
        "paragraph_id": "para_84"
      },
      {
        "text": "warfare or domestic surveillance. Anthropic challenges the",
        "paragraph_id": "para_85"
      },
      {
        "text": "exclusion as arbitrary, unauthorized by the governing statute,",
        "paragraph_id": "para_86"
      },
      {
        "text": "and unconstitutional.",
        "paragraph_id": "para_87"
      },
      {
        "text": "We reject these challenges. The Department had ample",
        "paragraph_id": "para_88"
      },
      {
        "text": "support for its conclusion that the continued integration of",
        "paragraph_id": "para_89"
      },
      {
        "text": "Claude into the Department’s information systems, by the",
        "paragraph_id": "para_90"
      },
      {
        "text": "Department or its contractors, presented a statutorily covered",
        "paragraph_id": "para_91"
      },
      {
        "text": "national-security risk. As Anthropic admits, the company",
        "paragraph_id": "para_92"
      },
      {
        "text": "encodes restrictions into Claude that prevent the model from",
        "paragraph_id": "para_93"
      },
      {
        "text": "performing tasks that Anthropic wishes to prevent. On more",
        "paragraph_id": "para_94"
      },
      {
        "text": "than one occasion, these restrictions have stopped Claude from",
        "paragraph_id": "para_95"
      },
      {
        "text": "performing tasks requested by government users. And",
        "paragraph_id": "para_96"
      },
      {
        "text": "recently, a dispute arose over whether the contractual",
        "paragraph_id": "para_97"
      },
      {
        "text": "prohibitions barred the use of Claude in an ongoing overseas",
        "paragraph_id": "para_98"
      },
      {
        "text": "military operation, leaving the Department uncertain whether",
        "paragraph_id": "para_99"
      },
      {
        "text": "Claude would perform as needed and intended.",
        "paragraph_id": "para_100"
      },
      {
        "text": "Anthropic’s constitutional claims are also without merit.",
        "paragraph_id": "para_101"
      },
      {
        "text": "Its due-process claim fails because the Department promptly",
        "paragraph_id": "para_102"
      },
      {
        "text": "notified the company of the exclusion and its supporting",
        "paragraph_id": "para_103"
      },
      {
        "text": "rationale, and then gave the company a fair opportunity to",
        "paragraph_id": "para_104"
      },
      {
        "text": "contest the exclusion. And Anthropic’s First Amendment",
        "paragraph_id": "para_105"
      },
      {
        "text": "5",
        "paragraph_id": "para_106"
      },
      {
        "text": "claim fails because the Department excluded Anthropic from",
        "paragraph_id": "para_107"
      },
      {
        "text": "its supply chain based on the company’s refusal to assent to a",
        "paragraph_id": "para_108"
      },
      {
        "text": "contract term that the Department deemed essential, not based",
        "paragraph_id": "para_109"
      },
      {
        "text": "on the company’s support for greater governmental regulation",
        "paragraph_id": "para_110"
      },
      {
        "text": "of AI technology.",
        "paragraph_id": "para_111"
      },
      {
        "text": "I",
        "paragraph_id": "para_112"
      },
      {
        "text": "The Federal Acquisition Supply Chain Security Act of",
        "paragraph_id": "para_113"
      },
      {
        "text": "2018 authorizes “covered procurement action[s]” to prevent",
        "paragraph_id": "para_114"
      },
      {
        "text": "agencies from using information technologies that pose a risk",
        "paragraph_id": "para_115"
      },
      {
        "text": "to national security. 41 U.S.C. § 4713(a). Such procurement",
        "paragraph_id": "para_116"
      },
      {
        "text": "actions include barring agency contracts with a particular",
        "paragraph_id": "para_117"
      },
      {
        "text": "supplier and subcontracts that use the supplier to perform work",
        "paragraph_id": "para_118"
      },
      {
        "text": "for the agency. Id. § 4713(k)(4)(A), (B), (D).",
        "paragraph_id": "para_119"
      },
      {
        "text": "To take a covered procurement action, an agency head",
        "paragraph_id": "para_120"
      },
      {
        "text": "must first make a written determination that use of the authority",
        "paragraph_id": "para_121"
      },
      {
        "text": "to take the action “is necessary to protect national security by",
        "paragraph_id": "para_122"
      },
      {
        "text": "reducing supply chain risk” and that “less intrusive measures",
        "paragraph_id": "para_123"
      },
      {
        "text": "are not reasonably available” to reduce that risk. 41 U.S.C.",
        "paragraph_id": "para_124"
      },
      {
        "text": "§ 4713(b)(3)(A), (B). The determination must also specify the",
        "paragraph_id": "para_125"
      },
      {
        "text": "class of covered procurement actions the agency may take",
        "paragraph_id": "para_126"
      },
      {
        "text": "under it. Id. § 4713(b)(3)(C). The statute defines “supply",
        "paragraph_id": "para_127"
      },
      {
        "text": "chain risk” to mean “the risk that any person may sabotage,",
        "paragraph_id": "para_128"
      },
      {
        "text": "maliciously introduce unwanted function, extract data, or",
        "paragraph_id": "para_129"
      },
      {
        "text": "otherwise manipulate the design, integrity, manufacturing,",
        "paragraph_id": "para_130"
      },
      {
        "text": "production, distribution, installation, operation, maintenance,",
        "paragraph_id": "para_131"
      },
      {
        "text": "disposition, or retirement” of covered information-technology",
        "paragraph_id": "para_132"
      },
      {
        "text": "products “so as to surveil, deny, disrupt, or otherwise",
        "paragraph_id": "para_133"
      },
      {
        "text": "manipulate the function, use, or operation of” those products or",
        "paragraph_id": "para_134"
      },
      {
        "text": "the information stored or transmitted on them. Id.",
        "paragraph_id": "para_135"
      },
      {
        "text": "§ 4713(k)(6).",
        "paragraph_id": "para_136"
      },
      {
        "text": "Before determining that it is necessary to take covered",
        "paragraph_id": "para_137"
      },
      {
        "text": "procurement actions, the agency head must provide the",
        "paragraph_id": "para_138"
      },
      {
        "text": "6",
        "paragraph_id": "para_139"
      },
      {
        "text": "supplier with notice and an opportunity to respond. 41 U.S.C.",
        "paragraph_id": "para_140"
      },
      {
        "text": "§ 4713(b)(2). However, the agency head may “temporarily",
        "paragraph_id": "para_141"
      },
      {
        "text": "delay” providing notice if he “determines that an urgent",
        "paragraph_id": "para_142"
      },
      {
        "text": "national security interest requires the immediate exercise of the",
        "paragraph_id": "para_143"
      },
      {
        "text": "authority.” Id. § 4713(c), (c)(1)(A). In that instance, the",
        "paragraph_id": "para_144"
      },
      {
        "text": "agency head must provide notice and an opportunity to respond",
        "paragraph_id": "para_145"
      },
      {
        "text": "“as soon as practicable after addressing the urgent national",
        "paragraph_id": "para_146"
      },
      {
        "text": "security interest.” Id. § 4713(c)(2), (2)(A). Once the agency",
        "paragraph_id": "para_147"
      },
      {
        "text": "head makes a determination, the agency may take all",
        "paragraph_id": "para_148"
      },
      {
        "text": "procurement actions covered by the determination. Id.",
        "paragraph_id": "para_149"
      },
      {
        "text": "§ 4713(a), (b)(3)(C).",
        "paragraph_id": "para_150"
      },
      {
        "text": "The statute channels judicial review of covered",
        "paragraph_id": "para_151"
      },
      {
        "text": "procurement actions into this Court. It provides that a party",
        "paragraph_id": "para_152"
      },
      {
        "text": "notified of a “covered procurement action under section 4713”",
        "paragraph_id": "para_153"
      },
      {
        "text": "may file a petition for review of that action in this Court within",
        "paragraph_id": "para_154"
      },
      {
        "text": "60 days of the notification. 41 U.S.C. § 1327(b)(1). The",
        "paragraph_id": "para_155"
      },
      {
        "text": "statute also bars other judicial review of any “action taken",
        "paragraph_id": "para_156"
      },
      {
        "text": "under” section 4713. Id. § 1327(a).",
        "paragraph_id": "para_157"
      },
      {
        "text": "II",
        "paragraph_id": "para_158"
      },
      {
        "text": "A",
        "paragraph_id": "para_159"
      },
      {
        "text": "Anthropic develops Claude, a family of artificial-",
        "paragraph_id": "para_160"
      },
      {
        "text": "intelligence models. Claude utilizes large-language models,",
        "paragraph_id": "para_161"
      },
      {
        "text": "which are algorithms “trained on massive datasets to identify",
        "paragraph_id": "para_162"
      },
      {
        "text": "patterns and associations in language.” App. 6. Claude can",
        "paragraph_id": "para_163"
      },
      {
        "text": "“respond[] to a wide range of user inputs, or ‘prompts,’ in an",
        "paragraph_id": "para_164"
      },
      {
        "text": "intelligent, human-like manner.” Id. It “can even act",
        "paragraph_id": "para_165"
      },
      {
        "text": "autonomously, executing tasks without requiring ongoing user",
        "paragraph_id": "para_166"
      },
      {
        "text": "direction.” Id. at 7. In the context of warfare, this means that",
        "paragraph_id": "para_167"
      },
      {
        "text": "Claude could be deployed in a way that “independently",
        "paragraph_id": "para_168"
      },
      {
        "text": "identifies and classifies an object as a military target,",
        "paragraph_id": "para_169"
      },
      {
        "text": "determines engagement criteria are satisfied, and launches a",
        "paragraph_id": "para_170"
      },
      {
        "text": "7",
        "paragraph_id": "para_171"
      },
      {
        "text": "weapon strike.” Id. at 16. The power of this new technology",
        "paragraph_id": "para_172"
      },
      {
        "text": "is obvious—as is its potential for misuse.",
        "paragraph_id": "para_173"
      },
      {
        "text": "To reduce the risk of misuse, Anthropic employs three",
        "paragraph_id": "para_174"
      },
      {
        "text": "distinct kinds of restrictions. First, it “seek[s] to embed safety",
        "paragraph_id": "para_175"
      },
      {
        "text": "considerations directly into the model itself.” App. 8. For",
        "paragraph_id": "para_176"
      },
      {
        "text": "example, Anthropic has disabled Claude from performing",
        "paragraph_id": "para_177"
      },
      {
        "text": "specific tasks such as making biological, chemical, nuclear, or",
        "paragraph_id": "para_178"
      },
      {
        "text": "radiological weapons. Id. at 103. Beyond that, Anthropic",
        "paragraph_id": "para_179"
      },
      {
        "text": "trains Claude to conform to a constitution developed for it by",
        "paragraph_id": "para_180"
      },
      {
        "text": "Anthropic. According to Jared Kaplan, Anthropic’s co-",
        "paragraph_id": "para_181"
      },
      {
        "text": "founder and Chief Science Officer, this constitutional training",
        "paragraph_id": "para_182"
      },
      {
        "text": "makes Claude follow “a set of normative principles, like",
        "paragraph_id": "para_183"
      },
      {
        "text": "balancing helpfulness against harm avoidance, and respecting",
        "paragraph_id": "para_184"
      },
      {
        "text": "values such as individual privacy and political freedom.” Id. at",
        "paragraph_id": "para_185"
      },
      {
        "text": "8. Dario Amodei, Anthropic’s Chief Executive Officer,",
        "paragraph_id": "para_186"
      },
      {
        "text": "explains that this training, focused on “high-level principles",
        "paragraph_id": "para_187"
      },
      {
        "text": "and values,” imbues Claude with an “identity, character,",
        "paragraph_id": "para_188"
      },
      {
        "text": "values, and personality” that lead to what Anthropic deems “a",
        "paragraph_id": "para_189"
      },
      {
        "text": "coherent, wholesome, and balanced psychology.” Id. at 93–94.",
        "paragraph_id": "para_190"
      },
      {
        "text": "Anthropic considers this kind of “model development” to be",
        "paragraph_id": "para_191"
      },
      {
        "text": "“at the core of [its] mission.” Id. at 2.",
        "paragraph_id": "para_192"
      },
      {
        "text": "Second, Anthropic builds into its products “technical",
        "paragraph_id": "para_193"
      },
      {
        "text": "measures that stack on top of the model itself.” App. 8. These",
        "paragraph_id": "para_194"
      },
      {
        "text": "measures include monitoring systems to detect harmful activity",
        "paragraph_id": "para_195"
      },
      {
        "text": "and targeted interventions to prevent it. Id. Anthropic began",
        "paragraph_id": "para_196"
      },
      {
        "text": "to develop this “second line of defense” around mid-2025,",
        "paragraph_id": "para_197"
      },
      {
        "text": "because “all models can be jailbroken.” Id. at 103.",
        "paragraph_id": "para_198"
      },
      {
        "text": "Third, Anthropic contractually prohibits uses of Claude",
        "paragraph_id": "para_199"
      },
      {
        "text": "that it deems inappropriate. As summarized by Kaplan, its",
        "paragraph_id": "para_200"
      },
      {
        "text": "Usage Policy prohibits “unacceptable” uses including",
        "paragraph_id": "para_201"
      },
      {
        "text": "“surveillance, compromising computer systems or networks,",
        "paragraph_id": "para_202"
      },
      {
        "text": "and designing weapons.” App. 9. The actual Usage Policy",
        "paragraph_id": "para_203"
      },
      {
        "text": "8",
        "paragraph_id": "para_204"
      },
      {
        "text": "imposed by Anthropic on Palantir Technologies, Inc., which",
        "paragraph_id": "para_205"
      },
      {
        "text": "analyzes data for the Department of War, is more extensive.",
        "paragraph_id": "para_206"
      },
      {
        "text": "Among other things, it prohibits Palantir from using Claude to",
        "paragraph_id": "para_207"
      },
      {
        "text": "compromise children’s safety, incite violence or hateful",
        "paragraph_id": "para_208"
      },
      {
        "text": "behavior, invade privacy, create emotionally harmful content,",
        "paragraph_id": "para_209"
      },
      {
        "text": "spread misinformation, interfere in elections, or monitor",
        "paragraph_id": "para_210"
      },
      {
        "text": "individuals’ physical locations. Id. at 394–400. Anthropic",
        "paragraph_id": "para_211"
      },
      {
        "text": "informs us that such usage restrictions reflect “the very purpose",
        "paragraph_id": "para_212"
      },
      {
        "text": "for which our company was founded,” and their removal would",
        "paragraph_id": "para_213"
      },
      {
        "text": "“contradict our deeply held values.” Id. at 10.",
        "paragraph_id": "para_214"
      },
      {
        "text": "B",
        "paragraph_id": "para_215"
      },
      {
        "text": "Over the past two years, the Department of Defense",
        "paragraph_id": "para_216"
      },
      {
        "text": "(which now calls itself the Department of War) has greatly",
        "paragraph_id": "para_217"
      },
      {
        "text": "expanded its use of AI. During this time, Anthropic partially—",
        "paragraph_id": "para_218"
      },
      {
        "text": "but not completely—relaxed its use restrictions to",
        "paragraph_id": "para_219"
      },
      {
        "text": "accommodate the Department.",
        "paragraph_id": "para_220"
      },
      {
        "text": "In 2024, the Department and the intelligence community",
        "paragraph_id": "para_221"
      },
      {
        "text": "began using standard, commercially available models of",
        "paragraph_id": "para_222"
      },
      {
        "text": "Claude in their classified systems, working through contractors",
        "paragraph_id": "para_223"
      },
      {
        "text": "with access to Claude. App. 279. Consistent with Anthropic’s",
        "paragraph_id": "para_224"
      },
      {
        "text": "model training, Claude “refuse[d]” to perform “tasks that were",
        "paragraph_id": "para_225"
      },
      {
        "text": "appropriate in a national security context—such as",
        "paragraph_id": "para_226"
      },
      {
        "text": "summarizing threat assessments, processing classified",
        "paragraph_id": "para_227"
      },
      {
        "text": "documents, or translating intercepted materials describing",
        "paragraph_id": "para_228"
      },
      {
        "text": "violence.” Id. at 280.",
        "paragraph_id": "para_229"
      },
      {
        "text": "In response to this problem, Anthropic developed a special",
        "paragraph_id": "para_230"
      },
      {
        "text": "“Claude Gov” model that would perform such tasks for the",
        "paragraph_id": "para_231"
      },
      {
        "text": "national-security agencies, which it released in March 2025.",
        "paragraph_id": "para_232"
      },
      {
        "text": "App. 280–81. Anthropic also developed a “government-",
        "paragraph_id": "para_233"
      },
      {
        "text": "specific addendum” to its Usage Policy, which contractually",
        "paragraph_id": "para_234"
      },
      {
        "text": "allowed certain uses that it would deny to private customers.",
        "paragraph_id": "para_235"
      },
      {
        "text": "Id. at 12. Anthropic describes this addendum as “designed to",
        "paragraph_id": "para_236"
      },
      {
        "text": "9",
        "paragraph_id": "para_237"
      },
      {
        "text": "strike a balance between enabling national security beneficial",
        "paragraph_id": "para_238"
      },
      {
        "text": "uses and mitigating potential harms.” Id. Over time, Anthropic",
        "paragraph_id": "para_239"
      },
      {
        "text": "came to permit the Department to use Claude to design more",
        "paragraph_id": "para_240"
      },
      {
        "text": "effective weapon systems, to analyze foreign intelligence, and",
        "paragraph_id": "para_241"
      },
      {
        "text": "to conduct offensive cyber operations. Id. at 12, 278.",
        "paragraph_id": "para_242"
      },
      {
        "text": "However, Anthropic retained contractual prohibitions on the",
        "paragraph_id": "para_243"
      },
      {
        "text": "use of Claude for “lethal autonomous warfare” and for “mass",
        "paragraph_id": "para_244"
      },
      {
        "text": "surveillance of Americans.” Id. at 12–13.",
        "paragraph_id": "para_245"
      },
      {
        "text": "In the fall of 2025, Anthropic and the Department began",
        "paragraph_id": "para_246"
      },
      {
        "text": "negotiations to establish a direct contractual relationship and to",
        "paragraph_id": "para_247"
      },
      {
        "text": "expand the Department’s use of Claude. As part of that",
        "paragraph_id": "para_248"
      },
      {
        "text": "negotiation, the Department asked Anthropic for contractual",
        "paragraph_id": "para_249"
      },
      {
        "text": "permission to deploy Claude for “all lawful uses.” App. 14.",
        "paragraph_id": "para_250"
      },
      {
        "text": "Anthropic agreed to substantially relax the prior use",
        "paragraph_id": "para_251"
      },
      {
        "text": "restrictions, but it continued to insist that Claude not be used",
        "paragraph_id": "para_252"
      },
      {
        "text": "for lethal autonomous warfare or mass surveillance of",
        "paragraph_id": "para_253"
      },
      {
        "text": "Americans, which it describes as “two critical exceptions.” Id.",
        "paragraph_id": "para_254"
      },
      {
        "text": "Negotiations over these restrictions extended for a few months",
        "paragraph_id": "para_255"
      },
      {
        "text": "and eventually stalled.",
        "paragraph_id": "para_256"
      },
      {
        "text": "C",
        "paragraph_id": "para_257"
      },
      {
        "text": "The contractual dispute between Anthropic and the",
        "paragraph_id": "para_258"
      },
      {
        "text": "Department came to a head in early 2026.",
        "paragraph_id": "para_259"
      },
      {
        "text": "On January 9, Secretary of War Pete Hegseth set forth a",
        "paragraph_id": "para_260"
      },
      {
        "text": "comprehensive “Artificial Intelligence Strategy for the",
        "paragraph_id": "para_261"
      },
      {
        "text": "Department.” App. 202. According to the Secretary, “AI-",
        "paragraph_id": "para_262"
      },
      {
        "text": "enabled warfare and AI-enabled capability development will",
        "paragraph_id": "para_263"
      },
      {
        "text": "re-define the character of military affairs over the next decade.”",
        "paragraph_id": "para_264"
      },
      {
        "text": "Id. The Secretary discerned a “race” between the United States",
        "paragraph_id": "para_265"
      },
      {
        "text": "and its “adversaries” to integrate AI technology into military",
        "paragraph_id": "para_266"
      },
      {
        "text": "capabilities. Id. The Secretary thus “direct[ed] the Department",
        "paragraph_id": "para_267"
      },
      {
        "text": "of War to accelerate America’s Military AI Dominance by",
        "paragraph_id": "para_268"
      },
      {
        "text": "becoming an ‘AI-first’ warfighting force across all",
        "paragraph_id": "para_269"
      },
      {
        "text": "10",
        "paragraph_id": "para_270"
      },
      {
        "text": "components, from front to back.” Id. As part of that directive,",
        "paragraph_id": "para_271"
      },
      {
        "text": "the Secretary stated that the Department must use AI models",
        "paragraph_id": "para_272"
      },
      {
        "text": "“free from usage policy constraints that may limit lawful",
        "paragraph_id": "para_273"
      },
      {
        "text": "military applications,” and he directed the Department to",
        "paragraph_id": "para_274"
      },
      {
        "text": "“incorporate standard ‘any lawful use’ language into” contracts",
        "paragraph_id": "para_275"
      },
      {
        "text": "procuring AI services. Id. at 206.",
        "paragraph_id": "para_276"
      },
      {
        "text": "Around the same time, an Anthropic executive",
        "paragraph_id": "para_277"
      },
      {
        "text": "“questioned the propriety” of a contractor’s use of Claude “for",
        "paragraph_id": "para_278"
      },
      {
        "text": "a sensitive military operation abroad.” App. 181. The",
        "paragraph_id": "para_279"
      },
      {
        "text": "Department believes that the governing usage policy “clearly",
        "paragraph_id": "para_280"
      },
      {
        "text": "permitted” the engagement at issue. Id. at 183. Nonetheless,",
        "paragraph_id": "para_281"
      },
      {
        "text": "the question “led to alarm by the DoW and the prime contractor",
        "paragraph_id": "para_282"
      },
      {
        "text": "who provides Anthropic software, and raised material doubts”",
        "paragraph_id": "para_283"
      },
      {
        "text": "about whether the software would perform as the Department",
        "paragraph_id": "para_284"
      },
      {
        "text": "was expecting. Id. at 228. The Department does not elaborate",
        "paragraph_id": "para_285"
      },
      {
        "text": "on the specific military operation at issue. However, Anthropic",
        "paragraph_id": "para_286"
      },
      {
        "text": "put into the record media reports stating that “Anthropic had",
        "paragraph_id": "para_287"
      },
      {
        "text": "raised concerns with Palantir about the role [Anthropic’s]",
        "paragraph_id": "para_288"
      },
      {
        "text": "technologies played” in the January 3 “military operation to",
        "paragraph_id": "para_289"
      },
      {
        "text": "capture Venezuela’s president, Nicolás Maduro.” Id. at 171.",
        "paragraph_id": "para_290"
      },
      {
        "text": "Finally, the Department learned of another instance when",
        "paragraph_id": "para_291"
      },
      {
        "text": "Anthropic’s model training caused Claude to refuse to respond",
        "paragraph_id": "para_292"
      },
      {
        "text": "to queries from a government agency. Specifically, Claude",
        "paragraph_id": "para_293"
      },
      {
        "text": "refused to respond to queries from the Centers for Disease",
        "paragraph_id": "para_294"
      },
      {
        "text": "Control and Prevention (CDC) regarding sensitive research on",
        "paragraph_id": "para_295"
      },
      {
        "text": "preventing the spread of infectious disease. App. 212–13.",
        "paragraph_id": "para_296"
      },
      {
        "text": "On February 24, Amodei met with Secretary Hegseth to",
        "paragraph_id": "para_297"
      },
      {
        "text": "discuss the standoff. The Secretary praised Claude’s",
        "paragraph_id": "para_298"
      },
      {
        "text": "capabilities but demanded that Anthropic accede to an “all",
        "paragraph_id": "para_299"
      },
      {
        "text": "lawful uses” contractual term by February 27. App. 26.",
        "paragraph_id": "para_300"
      },
      {
        "text": "On February 26, Anthropic refused, and Amodei released",
        "paragraph_id": "para_301"
      },
      {
        "text": "a statement explaining the company’s decision to maintain the",
        "paragraph_id": "para_302"
      },
      {
        "text": "11",
        "paragraph_id": "para_303"
      },
      {
        "text": "two contested use restrictions. He stated that “mass domestic",
        "paragraph_id": "para_304"
      },
      {
        "text": "surveillance,” although legal, was “incompatible with",
        "paragraph_id": "para_305"
      },
      {
        "text": "democratic values” and presented “serious, novel risks to our",
        "paragraph_id": "para_306"
      },
      {
        "text": "fundamental liberties.” App. 146. He further stated that “fully",
        "paragraph_id": "para_307"
      },
      {
        "text": "autonomous weapons (those that take humans out of the loop",
        "paragraph_id": "para_308"
      },
      {
        "text": "entirely and automate selecting and engaging targets) may",
        "paragraph_id": "para_309"
      },
      {
        "text": "prove critical for our national defense” in the future, but that",
        "paragraph_id": "para_310"
      },
      {
        "text": "AI technology was not yet “reliable enough” to currently power",
        "paragraph_id": "para_311"
      },
      {
        "text": "such weapons. Id. at 147. Amodei recognized that “[i]t is the",
        "paragraph_id": "para_312"
      },
      {
        "text": "Department’s prerogative to select contractors most aligned",
        "paragraph_id": "para_313"
      },
      {
        "text": "with their vision” for appropriate AI uses, and he pledged a",
        "paragraph_id": "para_314"
      },
      {
        "text": "“smooth transition to another provider” “[s]hould the",
        "paragraph_id": "para_315"
      },
      {
        "text": "Department choose to offboard Anthropic.” Id.",
        "paragraph_id": "para_316"
      },
      {
        "text": "One day later, President Trump and Secretary Hegseth",
        "paragraph_id": "para_317"
      },
      {
        "text": "denounced Anthropic’s decision on social media, and the",
        "paragraph_id": "para_318"
      },
      {
        "text": "Secretary began the process of removing Claude from the",
        "paragraph_id": "para_319"
      },
      {
        "text": "Department’s supply chain. App. 77, 153.",
        "paragraph_id": "para_320"
      },
      {
        "text": "D",
        "paragraph_id": "para_321"
      },
      {
        "text": "On March 3, 2026, Secretary Hegseth made a formal",
        "paragraph_id": "para_322"
      },
      {
        "text": "determination to take procurement actions against Anthropic",
        "paragraph_id": "para_323"
      },
      {
        "text": "under the Supply Chain Security Act. First, the Secretary",
        "paragraph_id": "para_324"
      },
      {
        "text": "determined that use of Claude in Department systems “presents",
        "paragraph_id": "para_325"
      },
      {
        "text": "a significant supply chain risk” and that removing Claude from",
        "paragraph_id": "para_326"
      },
      {
        "text": "them was “necessary to protect national security” by reducing",
        "paragraph_id": "para_327"
      },
      {
        "text": "that risk. App. 177. Next, he determined that no “less intrusive",
        "paragraph_id": "para_328"
      },
      {
        "text": "measures” for reducing the risk were “reasonably available.”",
        "paragraph_id": "para_329"
      },
      {
        "text": "Id. Finally, he determined that an “urgent national security",
        "paragraph_id": "para_330"
      },
      {
        "text": "interest” required immediate action. Id. The determination",
        "paragraph_id": "para_331"
      },
      {
        "text": "rested on a recommendation from senior agency officials,",
        "paragraph_id": "para_332"
      },
      {
        "text": "which in turn rested on a memorandum from Emil Michael, the",
        "paragraph_id": "para_333"
      },
      {
        "text": "Department’s Under Secretary for Research and Engineering.",
        "paragraph_id": "para_334"
      },
      {
        "text": "Among other things, Michael cited Anthropic’s refusal to allow",
        "paragraph_id": "para_335"
      },
      {
        "text": "12",
        "paragraph_id": "para_336"
      },
      {
        "text": "all lawful uses of Claude, its ability to “alter system guardrails",
        "paragraph_id": "para_337"
      },
      {
        "text": "and model weights” governing how Claude responds to user",
        "paragraph_id": "para_338"
      },
      {
        "text": "prompts, and its questioning the Department’s use of Claude in",
        "paragraph_id": "para_339"
      },
      {
        "text": "a sensitive military mission abroad. Id. at 181–83.",
        "paragraph_id": "para_340"
      },
      {
        "text": "Secretary Hegseth immediately notified Anthropic of his",
        "paragraph_id": "para_341"
      },
      {
        "text": "determination, in a letter dated March 3 and emailed to",
        "paragraph_id": "para_342"
      },
      {
        "text": "Anthropic on March 4. App. 72, 243. The notice stated that",
        "paragraph_id": "para_343"
      },
      {
        "text": "the determination was effective immediately, and it gave",
        "paragraph_id": "para_344"
      },
      {
        "text": "Anthropic an opportunity to seek reconsideration within 30",
        "paragraph_id": "para_345"
      },
      {
        "text": "days. Id. at 73.",
        "paragraph_id": "para_346"
      },
      {
        "text": "The Department immediately began implementing the",
        "paragraph_id": "para_347"
      },
      {
        "text": "Secretary’s determination. On March 6, its Chief Information",
        "paragraph_id": "para_348"
      },
      {
        "text": "Officer issued a Department-wide memorandum ordering the",
        "paragraph_id": "para_349"
      },
      {
        "text": "removal of Anthropic products from the Department’s systems",
        "paragraph_id": "para_350"
      },
      {
        "text": "“as soon as practical,” and in any event within 180 days. App.",
        "paragraph_id": "para_351"
      },
      {
        "text": "80. The memo further prohibited contractors from using",
        "paragraph_id": "para_352"
      },
      {
        "text": "Anthropic products in their work for the Department. Id. The",
        "paragraph_id": "para_353"
      },
      {
        "text": "Department quickly moved to expand its contractual",
        "paragraph_id": "para_354"
      },
      {
        "text": "relationship with OpenAI, another company that provides AI",
        "paragraph_id": "para_355"
      },
      {
        "text": "services. Id. at 220. In response, Amodei wrote to Anthropic",
        "paragraph_id": "para_356"
      },
      {
        "text": "employees to express his view that the Department, OpenAI,",
        "paragraph_id": "para_357"
      },
      {
        "text": "and Palantir had not established adequate safety protocols for",
        "paragraph_id": "para_358"
      },
      {
        "text": "the use of AI. Id. at 220–23.",
        "paragraph_id": "para_359"
      },
      {
        "text": "On March 9, Anthropic filed a petition for review of its",
        "paragraph_id": "para_360"
      },
      {
        "text": "exclusion from the Department’s supply chain. Anthropic also",
        "paragraph_id": "para_361"
      },
      {
        "text": "moved for a stay pending review. In litigating the stay motion,",
        "paragraph_id": "para_362"
      },
      {
        "text": "the parties filed various affidavits and other evidentiary",
        "paragraph_id": "para_363"
      },
      {
        "text": "materials with this Court.",
        "paragraph_id": "para_364"
      },
      {
        "text": "On March 19, the Department provided Anthropic with a",
        "paragraph_id": "para_365"
      },
      {
        "text": "supplemental notice, which included copies of the",
        "paragraph_id": "para_366"
      },
      {
        "text": "determination itself, the recommendation from agency",
        "paragraph_id": "para_367"
      },
      {
        "text": "officials, the memorandum by Under Secretary Michael, and a",
        "paragraph_id": "para_368"
      },
      {
        "text": "13",
        "paragraph_id": "para_369"
      },
      {
        "text": "statement of the exact scope of the covered procurement",
        "paragraph_id": "para_370"
      },
      {
        "text": "actions. App. 224. The supplemental notice restarted the 30-",
        "paragraph_id": "para_371"
      },
      {
        "text": "day deadline for Anthropic to submit any “information or",
        "paragraph_id": "para_372"
      },
      {
        "text": "arguments in opposition to this notice.” Id.",
        "paragraph_id": "para_373"
      },
      {
        "text": "On April 8, this Court denied a stay but expedited review",
        "paragraph_id": "para_374"
      },
      {
        "text": "on the merits. Anthropic PBC v. U.S. Dep’t of War, No. 26-",
        "paragraph_id": "para_375"
      },
      {
        "text": "1049, 2026 WL 1042493 (D.C. Cir. Apr. 8, 2026) (per curiam).",
        "paragraph_id": "para_376"
      },
      {
        "text": "We ordered the parties to brief the question of our jurisdiction",
        "paragraph_id": "para_377"
      },
      {
        "text": "over the petition for review and to provide further information",
        "paragraph_id": "para_378"
      },
      {
        "text": "on how Anthropic could affect the functioning of its models",
        "paragraph_id": "para_379"
      },
      {
        "text": "before or after their delivery to the Department.",
        "paragraph_id": "para_380"
      },
      {
        "text": "On April 17, Anthropic asked the Department to “rescind”",
        "paragraph_id": "para_381"
      },
      {
        "text": "its exclusion from the supply chain. See Letter from Counsel",
        "paragraph_id": "para_382"
      },
      {
        "text": "for Resp’ts to Clerk of Ct. at 6–7, Anthropic PBC v. U.S. Dep’t",
        "paragraph_id": "para_383"
      },
      {
        "text": "of War, No. 26-1049 (D.C. Cir. filed May 12, 2026). There and",
        "paragraph_id": "para_384"
      },
      {
        "text": "in the appendix here, Anthropic tendered a supplemental",
        "paragraph_id": "para_385"
      },
      {
        "text": "declaration addressed to our factual question. App. 272–97.",
        "paragraph_id": "para_386"
      },
      {
        "text": "The Department has also tendered its own supplemental",
        "paragraph_id": "para_387"
      },
      {
        "text": "declaration, styled as one “in support of the administrative",
        "paragraph_id": "para_388"
      },
      {
        "text": "record.” Id. at 408 (cleaned up); see id. at 408–22.",
        "paragraph_id": "para_389"
      },
      {
        "text": "On June 3, the Secretary issued a decision denying",
        "paragraph_id": "para_390"
      },
      {
        "text": "reconsideration of his March 3 determination. Suppl. Br. for",
        "paragraph_id": "para_391"
      },
      {
        "text": "Resp’ts, Add. 1. The Secretary clarified that his determination",
        "paragraph_id": "para_392"
      },
      {
        "text": "did not rest on the premise that Anthropic could control any",
        "paragraph_id": "para_393"
      },
      {
        "text": "version of Claude after its delivery to contractors for",
        "paragraph_id": "para_394"
      },
      {
        "text": "deployment on the Department’s classified systems. See id.",
        "paragraph_id": "para_395"
      },
      {
        "text": "After oral argument in this Court, we ordered",
        "paragraph_id": "para_396"
      },
      {
        "text": "supplemental briefing on (1) whether Anthropic’s April 17",
        "paragraph_id": "para_397"
      },
      {
        "text": "filing divested this Court of jurisdiction and (2) the impact of",
        "paragraph_id": "para_398"
      },
      {
        "text": "the Secretary’s June 3 order. Following that briefing, the",
        "paragraph_id": "para_399"
      },
      {
        "text": "matter is now ripe for decision.",
        "paragraph_id": "para_400"
      },
      {
        "text": "14",
        "paragraph_id": "para_401"
      },
      {
        "text": "III",
        "paragraph_id": "para_402"
      },
      {
        "text": "We agree with the parties that we have jurisdiction to",
        "paragraph_id": "para_403"
      },
      {
        "text": "review the covered procurement actions taken against",
        "paragraph_id": "para_404"
      },
      {
        "text": "Anthropic under the Supply Chain Security Act.",
        "paragraph_id": "para_405"
      },
      {
        "text": "To begin, we conclude that our jurisdiction was secure",
        "paragraph_id": "para_406"
      },
      {
        "text": "when Anthropic filed its petition for review on March 9. The",
        "paragraph_id": "para_407"
      },
      {
        "text": "Supply Chain Security Act gives this Court jurisdiction to",
        "paragraph_id": "para_408"
      },
      {
        "text": "review any “covered procurement action under section 4713,”",
        "paragraph_id": "para_409"
      },
      {
        "text": "so long as the aggrieved party files the petition within 60 days",
        "paragraph_id": "para_410"
      },
      {
        "text": "of receiving notice of the covered action. 41 U.S.C.",
        "paragraph_id": "para_411"
      },
      {
        "text": "§ 1327(b)(1). Here, the Secretary invoked section 4713 to",
        "paragraph_id": "para_412"
      },
      {
        "text": "remove Claude from the Department’s supply chain.",
        "paragraph_id": "para_413"
      },
      {
        "text": "Anthropic received notice of the Secretary’s action on March",
        "paragraph_id": "para_414"
      },
      {
        "text": "4, and it promptly sought review five days later. That sufficed",
        "paragraph_id": "para_415"
      },
      {
        "text": "to establish jurisdiction under section 1327(b)(1).",
        "paragraph_id": "para_416"
      },
      {
        "text": "We recognize that the statute distinguishes between the",
        "paragraph_id": "para_417"
      },
      {
        "text": "“covered procurement action[s]” authorized by section",
        "paragraph_id": "para_418"
      },
      {
        "text": "4713(a), which are reviewable, and the antecedent written",
        "paragraph_id": "para_419"
      },
      {
        "text": "“determination” that use of the authority to take covered",
        "paragraph_id": "para_420"
      },
      {
        "text": "procurement actions is necessary, as separately required by",
        "paragraph_id": "para_421"
      },
      {
        "text": "section 4713(b). But the statute does not prohibit the",
        "paragraph_id": "para_422"
      },
      {
        "text": "government from making the written determination and taking",
        "paragraph_id": "para_423"
      },
      {
        "text": "the covered procurement actions at the same time. Here, the",
        "paragraph_id": "para_424"
      },
      {
        "text": "Department has done both: Its notice to Anthropic stressed that",
        "paragraph_id": "para_425"
      },
      {
        "text": "the determination had become “effective immediately.” App.",
        "paragraph_id": "para_426"
      },
      {
        "text": "73. And within three days, the Department had begun",
        "paragraph_id": "para_427"
      },
      {
        "text": "implementing the determination with an agency-wide order to",
        "paragraph_id": "para_428"
      },
      {
        "text": "“remove” Claude “from all DoW systems and networks … as",
        "paragraph_id": "para_429"
      },
      {
        "text": "soon as practical.” Id. at 80. So, Anthropic was notified of",
        "paragraph_id": "para_430"
      },
      {
        "text": "“covered procurement action[s]” and timely sought review of",
        "paragraph_id": "para_431"
      },
      {
        "text": "them. 41 U.S.C. § 1327(b).",
        "paragraph_id": "para_432"
      },
      {
        "text": "15",
        "paragraph_id": "para_433"
      },
      {
        "text": "A distinct jurisdictional question arose after Anthropic",
        "paragraph_id": "para_434"
      },
      {
        "text": "asked the Department to rescind the covered procurement",
        "paragraph_id": "para_435"
      },
      {
        "text": "actions on April 17. Under statutory schemes limiting judicial",
        "paragraph_id": "para_436"
      },
      {
        "text": "review to final agency action, the filing of a motion for",
        "paragraph_id": "para_437"
      },
      {
        "text": "reconsideration renders incurably premature a previously filed",
        "paragraph_id": "para_438"
      },
      {
        "text": "petition for review. See, e.g., Nat’l Ass’n of Immigr. Judges v.",
        "paragraph_id": "para_439"
      },
      {
        "text": "FLRA, 77 F.4th 1132, 1136–38 (D.C. Cir. 2023) (per curiam).",
        "paragraph_id": "para_440"
      },
      {
        "text": "Anthropic contends that this incurably-premature doctrine does",
        "paragraph_id": "para_441"
      },
      {
        "text": "not apply to judicial review under the Supply Chain Security",
        "paragraph_id": "para_442"
      },
      {
        "text": "Act because the statute contains no finality requirement. For",
        "paragraph_id": "para_443"
      },
      {
        "text": "its part, the Department contends that the doctrine does apply",
        "paragraph_id": "para_444"
      },
      {
        "text": "but that it is waivable and was waived in this case.",
        "paragraph_id": "para_445"
      },
      {
        "text": "Subsequent developments make it unnecessary for us to",
        "paragraph_id": "para_446"
      },
      {
        "text": "resolve these questions. The Secretary denied Anthropic’s",
        "paragraph_id": "para_447"
      },
      {
        "text": "request for rescission or reconsideration on June 3; Anthropic",
        "paragraph_id": "para_448"
      },
      {
        "text": "filed a petition for review of the March 3 and June 3 decisions",
        "paragraph_id": "para_449"
      },
      {
        "text": "on June 17; and we consolidated the two cases on June 24. We",
        "paragraph_id": "para_450"
      },
      {
        "text": "have jurisdiction over at least one of them. On the one hand, if",
        "paragraph_id": "para_451"
      },
      {
        "text": "the incurably-premature doctrine does not apply to judicial",
        "paragraph_id": "para_452"
      },
      {
        "text": "review under the Supply Chain Security Act, then Anthropic’s",
        "paragraph_id": "para_453"
      },
      {
        "text": "request for rescission did not imperil our jurisdiction over its",
        "paragraph_id": "para_454"
      },
      {
        "text": "earlier-filed petition for review. On the other hand, if the",
        "paragraph_id": "para_455"
      },
      {
        "text": "incurably-premature doctrine does apply here and is not",
        "paragraph_id": "para_456"
      },
      {
        "text": "waivable, then the second petition for review cinched up our",
        "paragraph_id": "para_457"
      },
      {
        "text": "jurisdiction: Where the doctrine applies, the filing of a motion",
        "paragraph_id": "para_458"
      },
      {
        "text": "for reconsideration “tolls the period for judicial review of the",
        "paragraph_id": "para_459"
      },
      {
        "text": "original order, which can therefore be appealed to the courts",
        "paragraph_id": "para_460"
      },
      {
        "text": "directly after the petition for reconsideration is denied.” ICC",
        "paragraph_id": "para_461"
      },
      {
        "text": "v. B’hood of Locomotive Eng’rs, 482 U.S. 270, 279 (1987).",
        "paragraph_id": "para_462"
      },
      {
        "text": "One way or the other, our jurisdiction is secure.",
        "paragraph_id": "para_463"
      },
      {
        "text": "16",
        "paragraph_id": "para_464"
      },
      {
        "text": "IV",
        "paragraph_id": "para_465"
      },
      {
        "text": "Anthropic challenges each of the Secretary’s three key",
        "paragraph_id": "para_466"
      },
      {
        "text": "determinations under the Supply Chain Security Act, namely",
        "paragraph_id": "para_467"
      },
      {
        "text": "that (A) removing Claude from the Department’s supply chain",
        "paragraph_id": "para_468"
      },
      {
        "text": "was “necessary to protect national security by reducing supply",
        "paragraph_id": "para_469"
      },
      {
        "text": "chain risk,” 41 U.S.C. § 4713(b)(3)(A); (B) “less intrusive",
        "paragraph_id": "para_470"
      },
      {
        "text": "measures” for reducing that risk were “not reasonably",
        "paragraph_id": "para_471"
      },
      {
        "text": "available,” id. § 4713(b)(3)(B); and (C) an “urgent national",
        "paragraph_id": "para_472"
      },
      {
        "text": "security interest” required “the immediate exercise” of the",
        "paragraph_id": "para_473"
      },
      {
        "text": "removal authority, id. § 4713(c).",
        "paragraph_id": "para_474"
      },
      {
        "text": "These claims are governed by the standards of review set",
        "paragraph_id": "para_475"
      },
      {
        "text": "forth in the Supply Chain Security Act, which requires us to",
        "paragraph_id": "para_476"
      },
      {
        "text": "“hold unlawful” covered procurement actions under section",
        "paragraph_id": "para_477"
      },
      {
        "text": "4713 that we find to be “arbitrary, capricious, an abuse of",
        "paragraph_id": "para_478"
      },
      {
        "text": "discretion, or otherwise not in accordance with law.” 41 U.S.C.",
        "paragraph_id": "para_479"
      },
      {
        "text": "§ 1327(b)(2), (2)(A). These standards closely track those in the",
        "paragraph_id": "para_480"
      },
      {
        "text": "Administrative Procedure Act. See 5 U.S.C. § 706(2).",
        "paragraph_id": "para_481"
      },
      {
        "text": "On review for arbitrariness, we require only that agency",
        "paragraph_id": "para_482"
      },
      {
        "text": "action be “reasonable and reasonably explained.” FCC v.",
        "paragraph_id": "para_483"
      },
      {
        "text": "Prometheus Radio Project, 592 U.S. 414, 423 (2021). Judicial",
        "paragraph_id": "para_484"
      },
      {
        "text": "review under this standard is “deferential,” and this Court may",
        "paragraph_id": "para_485"
      },
      {
        "text": "not “substitute its own policy judgment for that of the agency.”",
        "paragraph_id": "para_486"
      },
      {
        "text": "Id. We will uphold even a “decision of less than ideal clarity,”",
        "paragraph_id": "para_487"
      },
      {
        "text": "so long as the agency’s basic rationale “may reasonably be",
        "paragraph_id": "para_488"
      },
      {
        "text": "discerned.” FCC v. Fox Television Stations, Inc., 556 U.S. 502,",
        "paragraph_id": "para_489"
      },
      {
        "text": "513–14 (2009) (quoting Bowman Transp., Inc. v. Arkansas-",
        "paragraph_id": "para_490"
      },
      {
        "text": "Best Freight Sys., Inc., 419 U.S. 281, 286 (1974)).",
        "paragraph_id": "para_491"
      },
      {
        "text": "We review de novo agency determinations on purely legal",
        "paragraph_id": "para_492"
      },
      {
        "text": "questions of statutory construction. Loper Bright Enters. v.",
        "paragraph_id": "para_493"
      },
      {
        "text": "Raimondo, 603 U.S. 369, 412 (2024). In construing statutes",
        "paragraph_id": "para_494"
      },
      {
        "text": "implicating national security, we resolve ambiguities against",
        "paragraph_id": "para_495"
      },
      {
        "text": "intruding on the national-security determinations of the",
        "paragraph_id": "para_496"
      },
      {
        "text": "17",
        "paragraph_id": "para_497"
      },
      {
        "text": "Executive Branch. See, e.g., Dep’t of Navy v. Egan, 484 U.S.",
        "paragraph_id": "para_498"
      },
      {
        "text": "518, 530 (1988); Hikvision USA, Inc. v. FCC, 97 F.4th 938, 948",
        "paragraph_id": "para_499"
      },
      {
        "text": "(D.C. Cir. 2024); Fed. Express Corp. v. U.S. Dep’t of Com., 39",
        "paragraph_id": "para_500"
      },
      {
        "text": "F.4th 756, 769 (D.C. Cir. 2022).",
        "paragraph_id": "para_501"
      },
      {
        "text": "Where the application of a statutory term turns primarily",
        "paragraph_id": "para_502"
      },
      {
        "text": "on factual determinations, we review the agency’s assessment",
        "paragraph_id": "para_503"
      },
      {
        "text": "deferentially. Seven County Infrastructure Coal. v. Eagle",
        "paragraph_id": "para_504"
      },
      {
        "text": "County, 605 U.S. 168, 181 (2025). And where a factual",
        "paragraph_id": "para_505"
      },
      {
        "text": "question turns on assessments of national security, we give the",
        "paragraph_id": "para_506"
      },
      {
        "text": "agency more deference, even if constitutional claims are at",
        "paragraph_id": "para_507"
      },
      {
        "text": "issue. See, e.g., Trump v. Hawaii, 585 U.S. 667, 704 (2018)",
        "paragraph_id": "para_508"
      },
      {
        "text": "(“our inquiry into matters of … national security is highly",
        "paragraph_id": "para_509"
      },
      {
        "text": "constrained”); Holder v. Humanitarian L. Project, 561 U.S. 1,",
        "paragraph_id": "para_510"
      },
      {
        "text": "33 (2010) (HLP) (in national-security cases, “evaluation of the",
        "paragraph_id": "para_511"
      },
      {
        "text": "facts by the Executive, like Congress’s assessment, is entitled",
        "paragraph_id": "para_512"
      },
      {
        "text": "to deference”).",
        "paragraph_id": "para_513"
      },
      {
        "text": "A",
        "paragraph_id": "para_514"
      },
      {
        "text": "The Secretary reasonably concluded that removing",
        "paragraph_id": "para_515"
      },
      {
        "text": "Anthropic from the Department’s supply chain was necessary",
        "paragraph_id": "para_516"
      },
      {
        "text": "to protect national security by reducing supply chain risk to the",
        "paragraph_id": "para_517"
      },
      {
        "text": "Department’s information systems. Specifically, the Secretary",
        "paragraph_id": "para_518"
      },
      {
        "text": "credited a joint recommendation from two senior Department",
        "paragraph_id": "para_519"
      },
      {
        "text": "officials that Claude might be “subject to manipulation” by",
        "paragraph_id": "para_520"
      },
      {
        "text": "Anthropic “in such a manner as to inhibit the DoW’s use",
        "paragraph_id": "para_521"
      },
      {
        "text": "thereof.” App. 178. Likewise, he credited Under Secretary",
        "paragraph_id": "para_522"
      },
      {
        "text": "Michael’s conclusion that Anthropic might “manipulat[e]” the",
        "paragraph_id": "para_523"
      },
      {
        "text": "“design, integrity, and operation” of the Department’s Claude",
        "paragraph_id": "para_524"
      },
      {
        "text": "models, potentially causing “critical defense system[s] failing",
        "paragraph_id": "para_525"
      },
      {
        "text": "to engage” as intended by the Department. Id. at 182.",
        "paragraph_id": "para_526"
      },
      {
        "text": "18",
        "paragraph_id": "para_527"
      },
      {
        "text": "1",
        "paragraph_id": "para_528"
      },
      {
        "text": "The record in this case amply supports the Secretary’s",
        "paragraph_id": "para_529"
      },
      {
        "text": "conclusion. To begin, it is undisputed that Anthropic can and",
        "paragraph_id": "para_530"
      },
      {
        "text": "does control how Claude responds—or fails to respond—to",
        "paragraph_id": "para_531"
      },
      {
        "text": "user prompts. Anthropic’s Chief Science Officer explained",
        "paragraph_id": "para_532"
      },
      {
        "text": "how the company “seek[s] to embed safety considerations",
        "paragraph_id": "para_533"
      },
      {
        "text": "directly into the model itself.” App. 8. Its CEO explained how",
        "paragraph_id": "para_534"
      },
      {
        "text": "such training gives the model an “identity, character, values,",
        "paragraph_id": "para_535"
      },
      {
        "text": "and personality” of its own, tethered to a “constitution”",
        "paragraph_id": "para_536"
      },
      {
        "text": "developed to impose “high-level principles and values” on",
        "paragraph_id": "para_537"
      },
      {
        "text": "Claude itself. Id. at 93–94. And the head of its public-sector",
        "paragraph_id": "para_538"
      },
      {
        "text": "business explained: “Model training is the primary mechanism",
        "paragraph_id": "para_539"
      },
      {
        "text": "through which Anthropic can influence the behavior of models",
        "paragraph_id": "para_540"
      },
      {
        "text": "used by the Department.” Id. at 276. Anthropic disclaims any",
        "paragraph_id": "para_541"
      },
      {
        "text": "ability to access or alter a model that has already been delivered",
        "paragraph_id": "para_542"
      },
      {
        "text": "to the Department, see id., despite the “technical measures” that",
        "paragraph_id": "para_543"
      },
      {
        "text": "it uses to police compliance with usage restrictions by private",
        "paragraph_id": "para_544"
      },
      {
        "text": "customers, id. at 8. Nonetheless, extant models reflect",
        "paragraph_id": "para_545"
      },
      {
        "text": "Claude’s “[c]onstitutional” training. Id. at 274–75. Moreover,",
        "paragraph_id": "para_546"
      },
      {
        "text": "Anthropic may encode additional restrictions each time it",
        "paragraph_id": "para_547"
      },
      {
        "text": "delivers any “new version of the model” to Department",
        "paragraph_id": "para_548"
      },
      {
        "text": "contractors. Id. at 276. Finally, it is undisputed that such",
        "paragraph_id": "para_549"
      },
      {
        "text": "model restrictions are vitally important to Anthropic, which",
        "paragraph_id": "para_550"
      },
      {
        "text": "describes them as lying “at the core of [its] mission.” Id. at 2.",
        "paragraph_id": "para_551"
      },
      {
        "text": "The record also indicates that Anthropic’s model training",
        "paragraph_id": "para_552"
      },
      {
        "text": "is effective in enforcing usage restrictions and that, as a result,",
        "paragraph_id": "para_553"
      },
      {
        "text": "Claude has refused to answer legitimate queries from",
        "paragraph_id": "para_554"
      },
      {
        "text": "government users. Anthropic itself explained how early,",
        "paragraph_id": "para_555"
      },
      {
        "text": "commercially available versions of Claude frustrated",
        "paragraph_id": "para_556"
      },
      {
        "text": "Department and intelligence-community users by refusing",
        "paragraph_id": "para_557"
      },
      {
        "text": "prompts to evaluate classified materials. App. 255. Likewise,",
        "paragraph_id": "para_558"
      },
      {
        "text": "as Under Secretary Michael explained, the Department learned",
        "paragraph_id": "para_559"
      },
      {
        "text": "in 2025 that Claude had refused to process CDC prompts to",
        "paragraph_id": "para_560"
      },
      {
        "text": "19",
        "paragraph_id": "para_561"
      },
      {
        "text": "support research to prevent the spread of infectious diseases.",
        "paragraph_id": "para_562"
      },
      {
        "text": "Id. at 212. Anthropic responds that these glitches reflected",
        "paragraph_id": "para_563"
      },
      {
        "text": "safety features appropriately built into models sold to private",
        "paragraph_id": "para_564"
      },
      {
        "text": "companies and were resolved after Anthropic engineers",
        "paragraph_id": "para_565"
      },
      {
        "text": "worked with the relevant government stakeholders. Id. at 255–",
        "paragraph_id": "para_566"
      },
      {
        "text": "56, 261–62. Perhaps so, but the point here is not that these",
        "paragraph_id": "para_567"
      },
      {
        "text": "model or usage restrictions were arbitrary; instead, it is that",
        "paragraph_id": "para_568"
      },
      {
        "text": "Anthropic’s model training does effectively enforce",
        "paragraph_id": "para_569"
      },
      {
        "text": "contractual usage restrictions.",
        "paragraph_id": "para_570"
      },
      {
        "text": "Finally, the record reveals a recent, serious dispute about",
        "paragraph_id": "para_571"
      },
      {
        "text": "the scope of the contractual prohibitions on lethal autonomous",
        "paragraph_id": "para_572"
      },
      {
        "text": "warfare and mass domestic surveillance. Under Secretary",
        "paragraph_id": "para_573"
      },
      {
        "text": "Michael describes the incident in general but striking terms:",
        "paragraph_id": "para_574"
      },
      {
        "text": "[O]ne of Anthropic’s executives questioned the",
        "paragraph_id": "para_575"
      },
      {
        "text": "propriety of the potential use of their software for a",
        "paragraph_id": "para_576"
      },
      {
        "text": "sensitive military operation abroad despite that use",
        "paragraph_id": "para_577"
      },
      {
        "text": "being permitted under the existing Terms of Service.",
        "paragraph_id": "para_578"
      },
      {
        "text": "This led to alarm by the DoW and the prime contractor",
        "paragraph_id": "para_579"
      },
      {
        "text": "who provides Anthropic software, and raised material",
        "paragraph_id": "para_580"
      },
      {
        "text": "doubts as to whether they would cause their software",
        "paragraph_id": "para_581"
      },
      {
        "text": "to stop working or cause some other disastrous action",
        "paragraph_id": "para_582"
      },
      {
        "text": "that would put our warfighters[’] lives in danger.",
        "paragraph_id": "para_583"
      },
      {
        "text": "App. 181. Anthropic does not say much about this incident,",
        "paragraph_id": "para_584"
      },
      {
        "text": "except to suggest that it reflected a misunderstanding. Id. at",
        "paragraph_id": "para_585"
      },
      {
        "text": "236–37. But regardless, Anthropic has made clear that it views",
        "paragraph_id": "para_586"
      },
      {
        "text": "the contractual prohibition on mass domestic surveillance as",
        "paragraph_id": "para_587"
      },
      {
        "text": "urgent to support “democratic values,” id. at 146, and the",
        "paragraph_id": "para_588"
      },
      {
        "text": "contractual prohibition on lethal autonomous warfare as urgent",
        "paragraph_id": "para_589"
      },
      {
        "text": "to avoid “put[ting] America’s warfighters and civilians at risk”",
        "paragraph_id": "para_590"
      },
      {
        "text": "of a catastrophic AI mistake, id. at 147. For its part, the",
        "paragraph_id": "para_591"
      },
      {
        "text": "Department has made clear that it views an “any lawful use”",
        "paragraph_id": "para_592"
      },
      {
        "text": "authorization to be critical to its “AI-first” strategic plan. Id. at",
        "paragraph_id": "para_593"
      },
      {
        "text": "20",
        "paragraph_id": "para_594"
      },
      {
        "text": "202, 206. With such diametrically opposed positions and with",
        "paragraph_id": "para_595"
      },
      {
        "text": "contractual limitations that are hardly self-defining, the",
        "paragraph_id": "para_596"
      },
      {
        "text": "prospect for disputes is apparent.",
        "paragraph_id": "para_597"
      },
      {
        "text": "Because Anthropic was willing and able to enforce",
        "paragraph_id": "para_598"
      },
      {
        "text": "contractual restrictions through model training, the Department",
        "paragraph_id": "para_599"
      },
      {
        "text": "reasonably worried that “critical defense system[s]” supported",
        "paragraph_id": "para_600"
      },
      {
        "text": "by Claude might “fail[] to engage” as the Department would",
        "paragraph_id": "para_601"
      },
      {
        "text": "expect. Id. at 182 (Michael memorandum). Of course, we do",
        "paragraph_id": "para_602"
      },
      {
        "text": "not know exactly what happened in the incident described by",
        "paragraph_id": "para_603"
      },
      {
        "text": "Michael as a near-disaster and by Amodei as a",
        "paragraph_id": "para_604"
      },
      {
        "text": "misunderstanding. But Anthropic’s suggestion that the",
        "paragraph_id": "para_605"
      },
      {
        "text": "incident may have arisen during a shock-and-awe, kinetic",
        "paragraph_id": "para_606"
      },
      {
        "text": "operation to capture a foreign head of state abroad simply",
        "paragraph_id": "para_607"
      },
      {
        "text": "underscores the fraught nature of its dispute with the",
        "paragraph_id": "para_608"
      },
      {
        "text": "Department—and the Department’s need for certainty that its",
        "paragraph_id": "para_609"
      },
      {
        "text": "AI systems will perform as expected.",
        "paragraph_id": "para_610"
      },
      {
        "text": "In sum, the Department reasonably feared that Anthropic",
        "paragraph_id": "para_611"
      },
      {
        "text": "might manipulate Claude’s design to prevent it from",
        "paragraph_id": "para_612"
      },
      {
        "text": "performing national-security functions that the Department",
        "paragraph_id": "para_613"
      },
      {
        "text": "deems contractually authorized and necessary.",
        "paragraph_id": "para_614"
      },
      {
        "text": "2",
        "paragraph_id": "para_615"
      },
      {
        "text": "Anthropic offers two primary responses, one factual and",
        "paragraph_id": "para_616"
      },
      {
        "text": "one legal. Neither is persuasive.",
        "paragraph_id": "para_617"
      },
      {
        "text": "a",
        "paragraph_id": "para_618"
      },
      {
        "text": "On the facts, Anthropic stresses that it cannot control or",
        "paragraph_id": "para_619"
      },
      {
        "text": "even monitor the operation of any model once the model is",
        "paragraph_id": "para_620"
      },
      {
        "text": "delivered to a Department contractor for use on a classified",
        "paragraph_id": "para_621"
      },
      {
        "text": "system. App. 274–78. In sum, Anthropic says it has no “back",
        "paragraph_id": "para_622"
      },
      {
        "text": "door or remote ‘kill switch.’” Id. at 258. So, it reasons, the",
        "paragraph_id": "para_623"
      },
      {
        "text": "Department can test any new model delivered by Anthropic to",
        "paragraph_id": "para_624"
      },
      {
        "text": "21",
        "paragraph_id": "para_625"
      },
      {
        "text": "contractors—before integrating it into the Department’s",
        "paragraph_id": "para_626"
      },
      {
        "text": "information systems—to see if the new model performs up to",
        "paragraph_id": "para_627"
      },
      {
        "text": "the Department’s expectations. Id. at 282–92. Specifically,",
        "paragraph_id": "para_628"
      },
      {
        "text": "Anthropic says that the Department can “test the model” to see",
        "paragraph_id": "para_629"
      },
      {
        "text": "if it will “refuse tasks the Department deem[s] appropriate to",
        "paragraph_id": "para_630"
      },
      {
        "text": "its lawful mission, or … override the Department’s judgment",
        "paragraph_id": "para_631"
      },
      {
        "text": "that an activity is permissible.” Id. at 285. And if the",
        "paragraph_id": "para_632"
      },
      {
        "text": "Department is not satisfied with the new model, it can simply",
        "paragraph_id": "para_633"
      },
      {
        "text": "“decline to approve” the model. Id. at 286. This would leave",
        "paragraph_id": "para_634"
      },
      {
        "text": "the Department free to continue using an older, previously",
        "paragraph_id": "para_635"
      },
      {
        "text": "accepted model, which “does not degrade or change on its",
        "paragraph_id": "para_636"
      },
      {
        "text": "own.” Id. at 287–88.",
        "paragraph_id": "para_637"
      },
      {
        "text": "These responses do not assuage the Department’s",
        "paragraph_id": "para_638"
      },
      {
        "text": "concerns. To begin with, the Department has good reasons not",
        "paragraph_id": "para_639"
      },
      {
        "text": "to view advance testing as a panacea. As noted above, the",
        "paragraph_id": "para_640"
      },
      {
        "text": "contested use restrictions are hardly self-defining, and there are",
        "paragraph_id": "para_641"
      },
      {
        "text": "any number of possible scenarios involving, say, greater or",
        "paragraph_id": "para_642"
      },
      {
        "text": "lesser degrees of human involvement in targeting decisions",
        "paragraph_id": "para_643"
      },
      {
        "text": "during ongoing military operations. Moreover, as Under",
        "paragraph_id": "para_644"
      },
      {
        "text": "Secretary Michael explained, Claude employs technology that",
        "paragraph_id": "para_645"
      },
      {
        "text": "is “opaque” to its users, App. 182, partly because “Anthropic’s",
        "paragraph_id": "para_646"
      },
      {
        "text": "unique building processes are considered proprietary",
        "paragraph_id": "para_647"
      },
      {
        "text": "intellectual property” and partly because its models “have",
        "paragraph_id": "para_648"
      },
      {
        "text": "weights or parameters that number approximately 5 to 10",
        "paragraph_id": "para_649"
      },
      {
        "text": "trillion per model,” id. at 410. All of this makes “rigorous",
        "paragraph_id": "para_650"
      },
      {
        "text": "analysis or auditing of its output mathematically impossible.”",
        "paragraph_id": "para_651"
      },
      {
        "text": "Id. Indeed, Anthropic itself acknowledges “some legitimacy to",
        "paragraph_id": "para_652"
      },
      {
        "text": "DoW’s concern about the opacity of these systems generally.”",
        "paragraph_id": "para_653"
      },
      {
        "text": "Id. at 261. Finally, Anthropic acknowledges that Claude might",
        "paragraph_id": "para_654"
      },
      {
        "text": "respond differently to similar requests depending on their exact",
        "paragraph_id": "para_655"
      },
      {
        "text": "wording. Id. at 289. So, while one Department official might",
        "paragraph_id": "para_656"
      },
      {
        "text": "secure an advance commitment from Claude to perform a",
        "paragraph_id": "para_657"
      },
      {
        "text": "contemplated military function, a second official, using slightly",
        "paragraph_id": "para_658"
      },
      {
        "text": "different wording, might later be met with a refusal.",
        "paragraph_id": "para_659"
      },
      {
        "text": "22",
        "paragraph_id": "para_660"
      },
      {
        "text": "In any event, even if testing could reliably establish in",
        "paragraph_id": "para_661"
      },
      {
        "text": "advance the range of situations where a new model might",
        "paragraph_id": "para_662"
      },
      {
        "text": "decline to perform some lawful but contractually prohibited",
        "paragraph_id": "para_663"
      },
      {
        "text": "function, the Department could hardly be satisfied with the",
        "paragraph_id": "para_664"
      },
      {
        "text": "option of simply refusing the upgrade. Anthropic “continually",
        "paragraph_id": "para_665"
      },
      {
        "text": "develop[s] and release[s] increasingly capable versions of",
        "paragraph_id": "para_666"
      },
      {
        "text": "Claude.” App. 6. In 2025, it released three new, increasingly",
        "paragraph_id": "para_667"
      },
      {
        "text": "powerful versions of Claude Gov. Id. at 256–57. Since then,",
        "paragraph_id": "para_668"
      },
      {
        "text": "it has released several more versions of Claude. See Anthropic,",
        "paragraph_id": "para_669"
      },
      {
        "text": "Models Overview, https://perma.cc/BR4B-SRYJ. The",
        "paragraph_id": "para_670"
      },
      {
        "text": "Secretary has noted the “unprecedented velocity in the",
        "paragraph_id": "para_671"
      },
      {
        "text": "evolution of the frontier AI models,” which “are becoming",
        "paragraph_id": "para_672"
      },
      {
        "text": "smarter and more robust every day.” App. 205. Amodei",
        "paragraph_id": "para_673"
      },
      {
        "text": "likewise acknowledges “a smooth, unyielding increase in AI’s",
        "paragraph_id": "para_674"
      },
      {
        "text": "cognitive capabilities” over the last few years, and he predicts",
        "paragraph_id": "para_675"
      },
      {
        "text": "even greater breakthroughs on the horizon, such as a “point",
        "paragraph_id": "para_676"
      },
      {
        "text": "where the current generation of AI autonomously builds the",
        "paragraph_id": "para_677"
      },
      {
        "text": "next.” Id. at 85–86. More ominously, he also foresees—as",
        "paragraph_id": "para_678"
      },
      {
        "text": "perhaps do our adversaries—that a “swarm of millions or",
        "paragraph_id": "para_679"
      },
      {
        "text": "billions of fully automated armed drones, locally controlled by",
        "paragraph_id": "para_680"
      },
      {
        "text": "powerful AI and strategically coordinated across the world by",
        "paragraph_id": "para_681"
      },
      {
        "text": "an even more powerful AI, could be an unbeatable army.” Id.",
        "paragraph_id": "para_682"
      },
      {
        "text": "at 106. Quite obviously, the Department cannot utilize AI",
        "paragraph_id": "para_683"
      },
      {
        "text": "systems that remain trapped in amber.",
        "paragraph_id": "para_684"
      },
      {
        "text": "Finally, Anthropic claims that Under Secretary Michael’s",
        "paragraph_id": "para_685"
      },
      {
        "text": "memorandum contained a discrete factual error in suggesting",
        "paragraph_id": "para_686"
      },
      {
        "text": "that Anthropic could modify the behavior of models already",
        "paragraph_id": "para_687"
      },
      {
        "text": "delivered to Department contractors. In the one sentence at",
        "paragraph_id": "para_688"
      },
      {
        "text": "issue, Michael expressed concern that Anthropic might have",
        "paragraph_id": "para_689"
      },
      {
        "text": "retained the ability to “disable its technology … in advance or",
        "paragraph_id": "para_690"
      },
      {
        "text": "in the middle of ongoing warfighting operations.” App. 183",
        "paragraph_id": "para_691"
      },
      {
        "text": "(emphasis added). Anthropic has since clarified that once a",
        "paragraph_id": "para_692"
      },
      {
        "text": "model is delivered for use on the Department’s classified",
        "paragraph_id": "para_693"
      },
      {
        "text": "systems, Anthropic cannot “access it, alter it, or shut it down.”",
        "paragraph_id": "para_694"
      },
      {
        "text": "23",
        "paragraph_id": "para_695"
      },
      {
        "text": "Id. at 276. But as explained above, Anthropic can and does",
        "paragraph_id": "para_696"
      },
      {
        "text": "program Claude’s behavior with each new model it delivers to",
        "paragraph_id": "para_697"
      },
      {
        "text": "Department contractors. So the basic thrust of Michael’s",
        "paragraph_id": "para_698"
      },
      {
        "text": "analysis remains intact: Anthropic retains the ability to “alter",
        "paragraph_id": "para_699"
      },
      {
        "text": "system guardrails and model weights” over time, and it can use",
        "paragraph_id": "para_700"
      },
      {
        "text": "that ability to prevent Claude from “engag[ing]” in specific",
        "paragraph_id": "para_701"
      },
      {
        "text": "operations that it deems to reflect contractually unauthorized",
        "paragraph_id": "para_702"
      },
      {
        "text": "uses. Id. at 182. Moreover, the Secretary’s order denying",
        "paragraph_id": "para_703"
      },
      {
        "text": "reconsideration removes any doubt on whether this specific",
        "paragraph_id": "para_704"
      },
      {
        "text": "objection matters. In that order, the Secretary clarified that his",
        "paragraph_id": "para_705"
      },
      {
        "text": "determination “did not depend” on any particular",
        "paragraph_id": "para_706"
      },
      {
        "text": "understanding of Anthropic’s “real-time technical access to or",
        "paragraph_id": "para_707"
      },
      {
        "text": "control” of Claude “post-deployment on the Department’s",
        "paragraph_id": "para_708"
      },
      {
        "text": "covered systems.” Suppl. Br. for Resp’ts, Add. 1. Nor, for that",
        "paragraph_id": "para_709"
      },
      {
        "text": "matter, did his denial of reconsideration depend on any such",
        "paragraph_id": "para_710"
      },
      {
        "text": "understanding. Id. at 1–2.",
        "paragraph_id": "para_711"
      },
      {
        "text": "b",
        "paragraph_id": "para_712"
      },
      {
        "text": "Alternatively, Anthropic contends that the Secretary’s",
        "paragraph_id": "para_713"
      },
      {
        "text": "concerns about what it might do to restrict Claude’s",
        "paragraph_id": "para_714"
      },
      {
        "text": "functionality, even if factually supported and reasonably",
        "paragraph_id": "para_715"
      },
      {
        "text": "explained, do not amount to a covered “supply chain risk.” The",
        "paragraph_id": "para_716"
      },
      {
        "text": "statute defines that term to mean:",
        "paragraph_id": "para_717"
      },
      {
        "text": "the risk that any person may sabotage, maliciously",
        "paragraph_id": "para_718"
      },
      {
        "text": "introduce unwanted function, extract data, or",
        "paragraph_id": "para_719"
      },
      {
        "text": "otherwise manipulate the design, integrity,",
        "paragraph_id": "para_720"
      },
      {
        "text": "manufacturing, production, distribution, installation,",
        "paragraph_id": "para_721"
      },
      {
        "text": "operation, maintenance, disposition, or retirement of",
        "paragraph_id": "para_722"
      },
      {
        "text": "covered articles so as to surveil, deny, disrupt, or",
        "paragraph_id": "para_723"
      },
      {
        "text": "otherwise manipulate the function, use, or operation",
        "paragraph_id": "para_724"
      },
      {
        "text": "of the covered articles or information stored or",
        "paragraph_id": "para_725"
      },
      {
        "text": "transmitted on the covered articles.",
        "paragraph_id": "para_726"
      },
      {
        "text": "24",
        "paragraph_id": "para_727"
      },
      {
        "text": "41 U.S.C. § 4713(k)(6) (emphases added).",
        "paragraph_id": "para_728"
      },
      {
        "text": "At first glance, Anthropic’s argument runs headlong into",
        "paragraph_id": "para_729"
      },
      {
        "text": "seemingly clear statutory terms. To manipulate is “[t]o move,",
        "paragraph_id": "para_730"
      },
      {
        "text": "arrange, operate, or control by the hands or another body part",
        "paragraph_id": "para_731"
      },
      {
        "text": "or by mechanical means, especially in a skillful manner.”",
        "paragraph_id": "para_732"
      },
      {
        "text": "Manipulate, American Heritage Dictionary,",
        "paragraph_id": "para_733"
      },
      {
        "text": "https://perma.cc/B2FA-CM84. And to deny is simply “[t]o",
        "paragraph_id": "para_734"
      },
      {
        "text": "decline to grant or allow.” Deny, American Heritage",
        "paragraph_id": "para_735"
      },
      {
        "text": "Dictionary, https://perma.cc/3WB4-GF3M. Based on",
        "paragraph_id": "para_736"
      },
      {
        "text": "undisputed record evidence, there is not only a “risk”—but a",
        "paragraph_id": "para_737"
      },
      {
        "text": "certainty—that Anthropic will so manipulate the “design” or",
        "paragraph_id": "para_738"
      },
      {
        "text": "“operation” of Claude to deny it the “function” of conducting",
        "paragraph_id": "para_739"
      },
      {
        "text": "lethal autonomous warfare or mass domestic surveillance.",
        "paragraph_id": "para_740"
      },
      {
        "text": "Anthropic seeks to impose a narrowing construction on",
        "paragraph_id": "para_741"
      },
      {
        "text": "these statutory terms. It notes that one of the verbs in the first",
        "paragraph_id": "para_742"
      },
      {
        "text": "relevant string (sabotage) connotes intentionally hostile acts",
        "paragraph_id": "para_743"
      },
      {
        "text": "and that another of the verbs (introduce) is limited by an adverb",
        "paragraph_id": "para_744"
      },
      {
        "text": "(maliciously) that likewise connotes a bad motive. Anthropic",
        "paragraph_id": "para_745"
      },
      {
        "text": "therefore asks us to impose the same limitation—of intentional",
        "paragraph_id": "para_746"
      },
      {
        "text": "hostility or bad motive—on the entire statutory definition.",
        "paragraph_id": "para_747"
      },
      {
        "text": "Anthropic spends less than two pages of its opening brief on",
        "paragraph_id": "para_748"
      },
      {
        "text": "this interpretive argument, Br. for Pet’r at 39–41, but the",
        "paragraph_id": "para_749"
      },
      {
        "text": "dissent amplifies it considerably. To narrow the statutory",
        "paragraph_id": "para_750"
      },
      {
        "text": "definition based on contextual considerations, the dissent",
        "paragraph_id": "para_751"
      },
      {
        "text": "invokes the associated-words canon, the ejusdem generis",
        "paragraph_id": "para_752"
      },
      {
        "text": "canon, the series-qualifier canon, and the surplusage canon. It",
        "paragraph_id": "para_753"
      },
      {
        "text": "also quotes repeatedly from the dissent in United States v.",
        "paragraph_id": "para_754"
      },
      {
        "text": "Fischer, 64 F.4th 329, 363–83 (D.C. Cir. 2023) (Katsas, J.,",
        "paragraph_id": "para_755"
      },
      {
        "text": "dissenting), which urged a narrow contextual reading of a",
        "paragraph_id": "para_756"
      },
      {
        "text": "different statute, and from the Supreme Court decision",
        "paragraph_id": "para_757"
      },
      {
        "text": "adopting that reading, Fischer v. United States, 603 U.S. 480",
        "paragraph_id": "para_758"
      },
      {
        "text": "(2024). The dissent’s arguments here have some force, but we",
        "paragraph_id": "para_759"
      },
      {
        "text": "are ultimately unpersuaded.",
        "paragraph_id": "para_760"
      },
      {
        "text": "25",
        "paragraph_id": "para_761"
      },
      {
        "text": "Start with the first string of relevant verbs—sabotage,",
        "paragraph_id": "para_762"
      },
      {
        "text": "introduce, extract, and manipulate. This string does not",
        "paragraph_id": "para_763"
      },
      {
        "text": "uniformly connote bad motive; sabotage does, but extract and",
        "paragraph_id": "para_764"
      },
      {
        "text": "manipulate do not, and introduce does only as modified by the",
        "paragraph_id": "para_765"
      },
      {
        "text": "adverb maliciously. Moreover, these verbs do not appear in a",
        "paragraph_id": "para_766"
      },
      {
        "text": "tight parallel list; one stands on its own (sabotage), while the",
        "paragraph_id": "para_767"
      },
      {
        "text": "other three take distinct direct objects (introduce goes with",
        "paragraph_id": "para_768"
      },
      {
        "text": "function, extract goes with data, and manipulate goes with a",
        "paragraph_id": "para_769"
      },
      {
        "text": "long string of nouns including design and operation). And the",
        "paragraph_id": "para_770"
      },
      {
        "text": "specific verb-object phrase invoked by the Department (to",
        "paragraph_id": "para_771"
      },
      {
        "text": "manipulate the design or operation of an information-",
        "paragraph_id": "para_772"
      },
      {
        "text": "technology product) perfectly describes Anthropic’s",
        "paragraph_id": "para_773"
      },
      {
        "text": "constitutional training of Claude. Neither the associated-words",
        "paragraph_id": "para_774"
      },
      {
        "text": "nor the ejusdem generis canons support artificially narrowing",
        "paragraph_id": "para_775"
      },
      {
        "text": "manipulate to require a bad motive, because the verbs",
        "paragraph_id": "para_776"
      },
      {
        "text": "preceding manipulate do not uniformly connote acts done with",
        "paragraph_id": "para_777"
      },
      {
        "text": "bad motive. See A. Scalia & B. Garner, Reading Law 196",
        "paragraph_id": "para_778"
      },
      {
        "text": "(2012) (“For the associated-words canon to apply, the terms",
        "paragraph_id": "para_779"
      },
      {
        "text": "must be conjoined in such a way as to indicate that they have",
        "paragraph_id": "para_780"
      },
      {
        "text": "some quality in common.”); id. at 199 (ejusdem generis canon)",
        "paragraph_id": "para_781"
      },
      {
        "text": "(“When the initial terms all belong to an obvious and readily",
        "paragraph_id": "para_782"
      },
      {
        "text": "identifiable genus, one presumes that the speaker or writer has",
        "paragraph_id": "para_783"
      },
      {
        "text": "that category in mind for the entire passage.”). And the",
        "paragraph_id": "para_784"
      },
      {
        "text": "grammatical complexity of the entire phrase—with intervening",
        "paragraph_id": "para_785"
      },
      {
        "text": "direct objects, adverbs, and adjectives—cuts further against",
        "paragraph_id": "para_786"
      },
      {
        "text": "application of these canons by tending to weaken the required",
        "paragraph_id": "para_787"
      },
      {
        "text": "“association” among the listed verbs. See id. at 197.",
        "paragraph_id": "para_788"
      },
      {
        "text": "To overcome these substantial problems, the dissent",
        "paragraph_id": "para_789"
      },
      {
        "text": "invokes the series-qualifier canon to contend that the adverb",
        "paragraph_id": "para_790"
      },
      {
        "text": "maliciously, as used in the phrase “maliciously introduce",
        "paragraph_id": "para_791"
      },
      {
        "text": "unwanted function,” modifies not only the immediately",
        "paragraph_id": "para_792"
      },
      {
        "text": "following verb introduce, but also the next verb extract. Post,",
        "paragraph_id": "para_793"
      },
      {
        "text": "at 5. On that reading, sabotage, maliciously introduce, and",
        "paragraph_id": "para_794"
      },
      {
        "text": "maliciously extract all would connote acts done with bad",
        "paragraph_id": "para_795"
      },
      {
        "text": "26",
        "paragraph_id": "para_796"
      },
      {
        "text": "motive, which would lay more groundwork for application of",
        "paragraph_id": "para_797"
      },
      {
        "text": "the associated-words or ejusdem generis canons. Post, at 4–6.",
        "paragraph_id": "para_798"
      },
      {
        "text": "But the series-qualifier canon does not fit. Under that canon,",
        "paragraph_id": "para_799"
      },
      {
        "text": "“[w]hen there is a straightforward, parallel construction that",
        "paragraph_id": "para_800"
      },
      {
        "text": "involves all nouns or verbs in a series, a prepositive or",
        "paragraph_id": "para_801"
      },
      {
        "text": "postpositive modifier normally applies to the entire series.” A.",
        "paragraph_id": "para_802"
      },
      {
        "text": "Scalia & B. Garner, supra, at 147; see Facebook, Inc. v.",
        "paragraph_id": "para_803"
      },
      {
        "text": "Duguid, 592 U.S. 395, 402 (2021). In other words, the canon",
        "paragraph_id": "para_804"
      },
      {
        "text": "“generally applies when a modifier precedes or follows a list,",
        "paragraph_id": "para_805"
      },
      {
        "text": "not when the modifier appears in the middle.” Wong v. Minn.",
        "paragraph_id": "para_806"
      },
      {
        "text": "Dep’t of Hum. Servs., 820 F.3d 922, 928 (8th Cir. 2016). In the",
        "paragraph_id": "para_807"
      },
      {
        "text": "phrase “Constitution, statutes, or treaties of the United States,”",
        "paragraph_id": "para_808"
      },
      {
        "text": "the adjectival of the United States plainly modifies all three",
        "paragraph_id": "para_809"
      },
      {
        "text": "nouns. See Lockhart v. United States, 577 U.S. 347, 363–69 &",
        "paragraph_id": "para_810"
      },
      {
        "text": "nn.1–2 (2016) (Kagan, J., dissenting). So does the adjectival",
        "paragraph_id": "para_811"
      },
      {
        "text": "United States in the phrase “United States Constitution,",
        "paragraph_id": "para_812"
      },
      {
        "text": "statutes, or treaties.” But not so for of the United States in the",
        "paragraph_id": "para_813"
      },
      {
        "text": "phrase “Constitution, statutes of the United States, or treaties.”",
        "paragraph_id": "para_814"
      },
      {
        "text": "Here, the word maliciously modifies the second of four verbs",
        "paragraph_id": "para_815"
      },
      {
        "text": "in the sequence, so there is scant basis for projecting it",
        "paragraph_id": "para_816"
      },
      {
        "text": "backwards to sabotage, or forwards to extract or manipulate.",
        "paragraph_id": "para_817"
      },
      {
        "text": "Moreover, as explained above, the list of verbs is neither",
        "paragraph_id": "para_818"
      },
      {
        "text": "straightforward nor parallel; instead, it has “unexpected",
        "paragraph_id": "para_819"
      },
      {
        "text": "internal modifiers or structure” as well as “varied syntax,”",
        "paragraph_id": "para_820"
      },
      {
        "text": "which further suggests that maliciously modifies only its",
        "paragraph_id": "para_821"
      },
      {
        "text": "closest verb: introduce. Lockhart, 577 U.S. at 352 (majority",
        "paragraph_id": "para_822"
      },
      {
        "text": "opinion); see A. Scalia & B. Garner, supra, at 152 (“When the",
        "paragraph_id": "para_823"
      },
      {
        "text": "syntax involves something other than a parallel series of nouns",
        "paragraph_id": "para_824"
      },
      {
        "text": "or verbs, a prepositive or postpositive modifier normally",
        "paragraph_id": "para_825"
      },
      {
        "text": "applies only to the nearest reasonable referent.”).",
        "paragraph_id": "para_826"
      },
      {
        "text": "The dissent answers with this hypothetical library rule:",
        "paragraph_id": "para_827"
      },
      {
        "text": "“Do not shout, loudly talk on the phone, play music, or",
        "paragraph_id": "para_828"
      },
      {
        "text": "otherwise disturb others.” Post, at 5. The dissent posits that",
        "paragraph_id": "para_829"
      },
      {
        "text": "loudly modifies “play music” as well as “talk on the phone,” in",
        "paragraph_id": "para_830"
      },
      {
        "text": "27",
        "paragraph_id": "para_831"
      },
      {
        "text": "the middle of a verb sequence roughly parallel to the one at",
        "paragraph_id": "para_832"
      },
      {
        "text": "issue here. Id. The dissent may be correct that only loud music",
        "paragraph_id": "para_833"
      },
      {
        "text": "violates the library rule, but not because adverbs in the middle",
        "paragraph_id": "para_834"
      },
      {
        "text": "of a verb string tend to jump forwards or backwards as if the",
        "paragraph_id": "para_835"
      },
      {
        "text": "series-qualifier canon applied. Instead, the dissent’s",
        "paragraph_id": "para_836"
      },
      {
        "text": "interpretation of its hypothetical rule sounds plausible because",
        "paragraph_id": "para_837"
      },
      {
        "text": "the words preceding a residual otherwise clause normally",
        "paragraph_id": "para_838"
      },
      {
        "text": "provide “examples” of the words that follow, Fischer, 603 U.S.",
        "paragraph_id": "para_839"
      },
      {
        "text": "at 487; see Begay v. United States, 553 U.S. 137, 144 (2008),",
        "paragraph_id": "para_840"
      },
      {
        "text": "and it is hard to understand playing inaudible music with",
        "paragraph_id": "para_841"
      },
      {
        "text": "headphones as an example of something that might disturb",
        "paragraph_id": "para_842"
      },
      {
        "text": "other library patrons. In this respect, the statutory definition",
        "paragraph_id": "para_843"
      },
      {
        "text": "here is different; read the phrase “extract data” to cover non-",
        "paragraph_id": "para_844"
      },
      {
        "text": "malicious actions consistent with its ordinary meaning, and it",
        "paragraph_id": "para_845"
      },
      {
        "text": "still provides an easily recognizable example of manipulating",
        "paragraph_id": "para_846"
      },
      {
        "text": "the design or operation of an information-technology system.",
        "paragraph_id": "para_847"
      },
      {
        "text": "So there is no reason to awkwardly project forward the adverb",
        "paragraph_id": "para_848"
      },
      {
        "text": "maliciously from introduce to extract.",
        "paragraph_id": "para_849"
      },
      {
        "text": "The second verb string in the definition strengthens the",
        "paragraph_id": "para_850"
      },
      {
        "text": "case for a plain-meaning interpretation of manipulate. That",
        "paragraph_id": "para_851"
      },
      {
        "text": "tight parallel string (“surveil, deny, disrupt, or otherwise",
        "paragraph_id": "para_852"
      },
      {
        "text": "manipulate”) does not convey any overarching connotation of",
        "paragraph_id": "para_853"
      },
      {
        "text": "bad motive. In this string, one of the three verbs before",
        "paragraph_id": "para_854"
      },
      {
        "text": "manipulate has no such connotation (deny), and the other two",
        "paragraph_id": "para_855"
      },
      {
        "text": "are at worst ambiguous on this point (surveil and disrupt). So",
        "paragraph_id": "para_856"
      },
      {
        "text": "the second string of verbs does not support application of the",
        "paragraph_id": "para_857"
      },
      {
        "text": "associated-words or ejusdem generis canons. The dissent all",
        "paragraph_id": "para_858"
      },
      {
        "text": "but recognizes as much, but proposes reading the two strings",
        "paragraph_id": "para_859"
      },
      {
        "text": "together. Post, at 5–6. Fair enough, but doing so weakens its",
        "paragraph_id": "para_860"
      },
      {
        "text": "case: The dominance of neutral or ambiguous verbs in the",
        "paragraph_id": "para_861"
      },
      {
        "text": "second string suggests that manipulate does not bear a",
        "paragraph_id": "para_862"
      },
      {
        "text": "contextually narrowed meaning requiring malice, and that in",
        "paragraph_id": "para_863"
      },
      {
        "text": "turn suggests that manipulate in the first string also does not.",
        "paragraph_id": "para_864"
      },
      {
        "text": "28",
        "paragraph_id": "para_865"
      },
      {
        "text": "See A. Scalia & B. Garner, supra, at 170–73 (presumption of",
        "paragraph_id": "para_866"
      },
      {
        "text": "consistent usage).",
        "paragraph_id": "para_867"
      },
      {
        "text": "Finally, the statute is ultimately addressed to concerns",
        "paragraph_id": "para_868"
      },
      {
        "text": "about the proper “function, use, or operation” of the covered",
        "paragraph_id": "para_869"
      },
      {
        "text": "product, which focuses on the effect of a manipulation, not the",
        "paragraph_id": "para_870"
      },
      {
        "text": "intent behind it. And denied or disrupted function in the",
        "paragraph_id": "para_871"
      },
      {
        "text": "government’s information-technology systems might well",
        "paragraph_id": "para_872"
      },
      {
        "text": "implicate national security. So, on balance, we see little reason",
        "paragraph_id": "para_873"
      },
      {
        "text": "to depart from the most ordinary meaning of manipulate—to",
        "paragraph_id": "para_874"
      },
      {
        "text": "skillfully arrange, operate, or control. We have no reason to",
        "paragraph_id": "para_875"
      },
      {
        "text": "doubt that Anthropic manipulates Claude’s function, use and",
        "paragraph_id": "para_876"
      },
      {
        "text": "operation with noble intentions, whether a principled",
        "paragraph_id": "para_877"
      },
      {
        "text": "commitment to personal privacy or a genuine concern about AI",
        "paragraph_id": "para_878"
      },
      {
        "text": "safety. But at least as applied here, the statutory definition of",
        "paragraph_id": "para_879"
      },
      {
        "text": "a “supply chain risk” turns on what Anthropic does, not why",
        "paragraph_id": "para_880"
      },
      {
        "text": "Anthropic does it.",
        "paragraph_id": "para_881"
      },
      {
        "text": "Broader statutory context reinforces our conclusion.",
        "paragraph_id": "para_882"
      },
      {
        "text": "Section 4713 imposes no criminal liability, a context in which",
        "paragraph_id": "para_883"
      },
      {
        "text": "we would strive to narrow the statute or impose a mens rea",
        "paragraph_id": "para_884"
      },
      {
        "text": "requirement on it. See, e.g., Fischer, 603 U.S. at 496–97;",
        "paragraph_id": "para_885"
      },
      {
        "text": "Elonis v. United States, 575 U.S. 723, 734 (2015). Nor does it",
        "paragraph_id": "para_886"
      },
      {
        "text": "even impose any civil liability. To the contrary, section 4713",
        "paragraph_id": "para_887"
      },
      {
        "text": "is a procurement statute addressed to what goods and services",
        "paragraph_id": "para_888"
      },
      {
        "text": "the Department may buy, and even Anthropic disclaims any",
        "paragraph_id": "para_889"
      },
      {
        "text": "challenge to the Department’s “fundamental prerogative” to",
        "paragraph_id": "para_890"
      },
      {
        "text": "choose its contractors and subcontractors. Br. for Pet’r at 1.",
        "paragraph_id": "para_891"
      },
      {
        "text": "Moreover, section 4713 is not just any procurement statute, but",
        "paragraph_id": "para_892"
      },
      {
        "text": "one enabling the Executive Branch to mitigate national-",
        "paragraph_id": "para_893"
      },
      {
        "text": "security risks. As noted above, we construe ambiguities in such",
        "paragraph_id": "para_894"
      },
      {
        "text": "statutes in favor of the government, to avoid needlessly or",
        "paragraph_id": "para_895"
      },
      {
        "text": "dangerously constraining the national-security determinations",
        "paragraph_id": "para_896"
      },
      {
        "text": "of the Executive Branch. See, e.g., Lee v. Garland, 120 F.4th",
        "paragraph_id": "para_897"
      },
      {
        "text": "880, 888 (D.C. Cir. 2024) (“generally applicable statutes",
        "paragraph_id": "para_898"
      },
      {
        "text": "29",
        "paragraph_id": "para_899"
      },
      {
        "text": "should not be applied to impinge on” executive-branch control",
        "paragraph_id": "para_900"
      },
      {
        "text": "over security clearances “absent some clear statement by",
        "paragraph_id": "para_901"
      },
      {
        "text": "Congress”); Fed. Express Corp., 39 F.4th at 769 (“courts",
        "paragraph_id": "para_902"
      },
      {
        "text": "accord special deference to an agency construction of a statute",
        "paragraph_id": "para_903"
      },
      {
        "text": "‘in the areas of foreign policy and national security’” (quoting",
        "paragraph_id": "para_904"
      },
      {
        "text": "Haig v. Agee, 453 U.S. 280, 291 (1981))); Changji Esquel",
        "paragraph_id": "para_905"
      },
      {
        "text": "Textile Co. v. Raimondo, 40 F.4th 716, 723 (D.C. Cir. 2022)",
        "paragraph_id": "para_906"
      },
      {
        "text": "(“Our interpretive approach must also account for the",
        "paragraph_id": "para_907"
      },
      {
        "text": "substantial deference due to the Executive Branch in this",
        "paragraph_id": "para_908"
      },
      {
        "text": "context.”); Al-Bihani v. Obama, 619 F.3d 1, 39–40 (D.C. Cir.",
        "paragraph_id": "para_909"
      },
      {
        "text": "2010) (Kavanaugh, J., concurring in the denial of rehearing en",
        "paragraph_id": "para_910"
      },
      {
        "text": "banc) (explaining courts’ “traditional deference in interpreting",
        "paragraph_id": "para_911"
      },
      {
        "text": "national security statutes”).",
        "paragraph_id": "para_912"
      },
      {
        "text": "Fischer itself does not help Anthropic any more than the",
        "paragraph_id": "para_913"
      },
      {
        "text": "canons invoked by the dissent. In that case, the predicates for",
        "paragraph_id": "para_914"
      },
      {
        "text": "invoking the associated-words and ejusdem generis canons",
        "paragraph_id": "para_915"
      },
      {
        "text": "were satisfied because the examples before the residual",
        "paragraph_id": "para_916"
      },
      {
        "text": "otherwise clause all clearly involved the impairment of",
        "paragraph_id": "para_917"
      },
      {
        "text": "evidence—the contextual limitation imposed by the Court on",
        "paragraph_id": "para_918"
      },
      {
        "text": "the residual clause. See 603 U.S. at 487, 489–90. Moreover, a",
        "paragraph_id": "para_919"
      },
      {
        "text": "non-contextual reading of the residual clause in Fischer would",
        "paragraph_id": "para_920"
      },
      {
        "text": "have produced massive surplusage—rendering superfluous all",
        "paragraph_id": "para_921"
      },
      {
        "text": "of the reticulated examples preceding that clause, 15 of the 21",
        "paragraph_id": "para_922"
      },
      {
        "text": "offenses in the statutory code section at issue, and much of the",
        "paragraph_id": "para_923"
      },
      {
        "text": "entire corpus of obstruction offenses. See id. at 492–94; 64",
        "paragraph_id": "para_924"
      },
      {
        "text": "F.4th at 371–73 (Katsas, J., dissenting). Nothing like that is",
        "paragraph_id": "para_925"
      },
      {
        "text": "present here, where the residual clause is itself longer and more",
        "paragraph_id": "para_926"
      },
      {
        "text": "reticulated than the three brief examples preceding it.",
        "paragraph_id": "para_927"
      },
      {
        "text": "Furthermore, a literalist construction of the residual clause in",
        "paragraph_id": "para_928"
      },
      {
        "text": "Fischer would have implausibly extended the prohibition at",
        "paragraph_id": "para_929"
      },
      {
        "text": "issue to constitutionally protected activity such as advocacy,",
        "paragraph_id": "para_930"
      },
      {
        "text": "lobbying, and protest, triggering concerns of constitutional",
        "paragraph_id": "para_931"
      },
      {
        "text": "avoidance. See 603 U.S. at 496; 64 F.4th at 378–79 (Katsas,",
        "paragraph_id": "para_932"
      },
      {
        "text": "J., dissenting). Here, as explained above, non-maliciously",
        "paragraph_id": "para_933"
      },
      {
        "text": "30",
        "paragraph_id": "para_934"
      },
      {
        "text": "disrupting the function or denying the use of the government’s",
        "paragraph_id": "para_935"
      },
      {
        "text": "information systems can plausibly raise national-security",
        "paragraph_id": "para_936"
      },
      {
        "text": "concerns and does not implicate constitutionally protected",
        "paragraph_id": "para_937"
      },
      {
        "text": "conduct. Finally, Fischer involved a criminal prohibition,",
        "paragraph_id": "para_938"
      },
      {
        "text": "triggering the obligation to read the statute narrowly if possible,",
        "paragraph_id": "para_939"
      },
      {
        "text": "whereas this case involves a national-security procurement",
        "paragraph_id": "para_940"
      },
      {
        "text": "statute, triggering the opposite interpretive presumption.",
        "paragraph_id": "para_941"
      },
      {
        "text": "Anthropic also invokes the recent decision in Anthropic",
        "paragraph_id": "para_942"
      },
      {
        "text": "PBC v. U.S. Dep’t of War, No. 26-cv-01996 (N.D. Cal. Aug.",
        "paragraph_id": "para_943"
      },
      {
        "text": "27, 2026), which set aside the Department’s designation of",
        "paragraph_id": "para_944"
      },
      {
        "text": "Anthropic as a “supply chain risk” under 10 U.S.C. § 3252.",
        "paragraph_id": "para_945"
      },
      {
        "text": "But the definition of that term under section 3252 is much",
        "paragraph_id": "para_946"
      },
      {
        "text": "narrower than the corresponding definition under 41 U.S.C.",
        "paragraph_id": "para_947"
      },
      {
        "text": "§ 4713. Under section 3252, the term “supply chain risk”",
        "paragraph_id": "para_948"
      },
      {
        "text": "means “the risk that an adversary may sabotage, maliciously",
        "paragraph_id": "para_949"
      },
      {
        "text": "introduce unwanted function, or otherwise subvert the design,",
        "paragraph_id": "para_950"
      },
      {
        "text": "integrity, manufacturing, production, distribution, installation,",
        "paragraph_id": "para_951"
      },
      {
        "text": "operation, or maintenance of a covered system so as to surveil,",
        "paragraph_id": "para_952"
      },
      {
        "text": "deny, disrupt, or otherwise degrade the function, use, or",
        "paragraph_id": "para_953"
      },
      {
        "text": "operation of such system.” 10 U.S.C. § 3252(d)(4). We have",
        "paragraph_id": "para_954"
      },
      {
        "text": "no quarrel with the Northern District’s conclusion that use of",
        "paragraph_id": "para_955"
      },
      {
        "text": "the critical noun adversary, combined with the sinister",
        "paragraph_id": "para_956"
      },
      {
        "text": "connotation fairly pervading the string of sabotage,",
        "paragraph_id": "para_957"
      },
      {
        "text": "maliciously introduce, and otherwise subvert, indicate that bad",
        "paragraph_id": "para_958"
      },
      {
        "text": "motive is required to support a designation under section 3252.",
        "paragraph_id": "para_959"
      },
      {
        "text": "Likewise, we have no quarrel with the Northern District’s",
        "paragraph_id": "para_960"
      },
      {
        "text": "conclusion that Anthropic has acted with no such bad motive",
        "paragraph_id": "para_961"
      },
      {
        "text": "in its dealings with the Department. But as explained at length",
        "paragraph_id": "para_962"
      },
      {
        "text": "above, no such bad motive is required to support a designation",
        "paragraph_id": "para_963"
      },
      {
        "text": "under the much broader definition set forth in section 4713.1",
        "paragraph_id": "para_964"
      },
      {
        "text": "1 Anthropic contends that the Northern District’s decision is",
        "paragraph_id": "para_965"
      },
      {
        "text": "preclusive as well as persuasive. But because the Department’s",
        "paragraph_id": "para_966"
      },
      {
        "text": "designation authority is much broader under section 4713 than it is",
        "paragraph_id": "para_967"
      },
      {
        "text": "31",
        "paragraph_id": "para_968"
      },
      {
        "text": "Two final points. First, for the reasons discussed above,",
        "paragraph_id": "para_969"
      },
      {
        "text": "we reject Anthropic’s attempt to engraft onto the statutory",
        "paragraph_id": "para_970"
      },
      {
        "text": "definition an overarching requirement of acting surreptitiously,",
        "paragraph_id": "para_971"
      },
      {
        "text": "just because two of the seven verbs in the strings (sabotage and",
        "paragraph_id": "para_972"
      },
      {
        "text": "surveil) have that connotation. Second, we reject Anthropic’s",
        "paragraph_id": "para_973"
      },
      {
        "text": "attempt to glean from the legislative history a focus on “foreign",
        "paragraph_id": "para_974"
      },
      {
        "text": "companies working at the behest of foreign states.” Br. for",
        "paragraph_id": "para_975"
      },
      {
        "text": "Pet’r at 40. Whatever paradigmatic examples individual",
        "paragraph_id": "para_976"
      },
      {
        "text": "members of Congress may have had in mind, the statutory",
        "paragraph_id": "para_977"
      },
      {
        "text": "definition is not limited to “adversar[ies],” 10 U.S.C.",
        "paragraph_id": "para_978"
      },
      {
        "text": "§ 3252(d)(4), and instead covers “any person,” which cannot",
        "paragraph_id": "para_979"
      },
      {
        "text": "refer only to foreign entities, 41 U.S.C. § 4713(k)(6).",
        "paragraph_id": "para_980"
      },
      {
        "text": "Likewise, we reject the dissent’s use of legislative history, post,",
        "paragraph_id": "para_981"
      },
      {
        "text": "at 7–8, to glean the ordinary public meaning of the seven verbs",
        "paragraph_id": "para_982"
      },
      {
        "text": "in the definition.",
        "paragraph_id": "para_983"
      },
      {
        "text": "In sum, we conclude that the Secretary’s concern about",
        "paragraph_id": "para_984"
      },
      {
        "text": "Anthropic disabling Claude from performing lawful actions",
        "paragraph_id": "para_985"
      },
      {
        "text": "under section 3252, the issues flagged by Anthropic are not the same",
        "paragraph_id": "para_986"
      },
      {
        "text": "in both cases. So, for example, the Northern District’s determination",
        "paragraph_id": "para_987"
      },
      {
        "text": "that the section 3252 designation was arbitrary does not control our",
        "paragraph_id": "para_988"
      },
      {
        "text": "determination whether the section 4713 designation was arbitrary.",
        "paragraph_id": "para_989"
      },
      {
        "text": "Likewise, the Northern District’s determination of exigency under",
        "paragraph_id": "para_990"
      },
      {
        "text": "section 3252 does not control our determination of exigency under",
        "paragraph_id": "para_991"
      },
      {
        "text": "section 4713. In any event, Congress gave this Court exclusive",
        "paragraph_id": "para_992"
      },
      {
        "text": "jurisdiction to review procurement actions taken pursuant to section",
        "paragraph_id": "para_993"
      },
      {
        "text": "4713 designations, see 41 U.S.C. § 1327(b)(1), and it specifically",
        "paragraph_id": "para_994"
      },
      {
        "text": "barred other courts from reviewing any other “action taken under”",
        "paragraph_id": "para_995"
      },
      {
        "text": "section 4713, see id. § 1327(a). That strict “allocation of",
        "paragraph_id": "para_996"
      },
      {
        "text": "jurisdiction” to this Court makes it inappropriate to constrain our",
        "paragraph_id": "para_997"
      },
      {
        "text": "review based on the Northern District’s judgment. Restatement",
        "paragraph_id": "para_998"
      },
      {
        "text": "(Second) of Judgments § 28 (1982); see Shaw v. State of Cal. Dep’t",
        "paragraph_id": "para_999"
      },
      {
        "text": "of Alcoholic Beverage Control, 788 F.2d 600, 607–09 (9th Cir.",
        "paragraph_id": "para_1000"
      },
      {
        "text": "1986); Lyons v. Westinghouse Elec. Corp., 222 F.2d 184, 188–89 (2d",
        "paragraph_id": "para_1001"
      },
      {
        "text": "Cir. 1955) (L. Hand, J.).",
        "paragraph_id": "para_1002"
      },
      {
        "text": "32",
        "paragraph_id": "para_1003"
      },
      {
        "text": "requested by the Department qualifies as a “supply chain risk”",
        "paragraph_id": "para_1004"
      },
      {
        "text": "within the meaning of section 4713.",
        "paragraph_id": "para_1005"
      },
      {
        "text": "B",
        "paragraph_id": "para_1006"
      },
      {
        "text": "The Secretary also concluded that less intrusive measures",
        "paragraph_id": "para_1007"
      },
      {
        "text": "were not reasonably available to reduce the supply-chain risk",
        "paragraph_id": "para_1008"
      },
      {
        "text": "posed by Anthropic. We have already explained that the",
        "paragraph_id": "para_1009"
      },
      {
        "text": "Department’s concerns are serious and fall within the statutory",
        "paragraph_id": "para_1010"
      },
      {
        "text": "definition. Anthropic all but acknowledges that such concerns",
        "paragraph_id": "para_1011"
      },
      {
        "text": "would justify the termination of its subcontracts with the",
        "paragraph_id": "para_1012"
      },
      {
        "text": "Department. Even so, Anthropic objects that the Department’s",
        "paragraph_id": "para_1013"
      },
      {
        "text": "invocation of section 4713, as opposed to more conventional",
        "paragraph_id": "para_1014"
      },
      {
        "text": "procurement authorities, had the additional effect of",
        "paragraph_id": "para_1015"
      },
      {
        "text": "“branding” the company as a national-security threat, which",
        "paragraph_id": "para_1016"
      },
      {
        "text": "assertedly harmed its reputation. Reply Br. at 21–22. One may",
        "paragraph_id": "para_1017"
      },
      {
        "text": "fairly question whether Anthropic has suffered any such harm,",
        "paragraph_id": "para_1018"
      },
      {
        "text": "as rapid increases in the company’s valuation since the",
        "paragraph_id": "para_1019"
      },
      {
        "text": "Secretary’s section 4713 determination reportedly have made",
        "paragraph_id": "para_1020"
      },
      {
        "text": "it one of the most valuable business concerns in the world. See,",
        "paragraph_id": "para_1021"
      },
      {
        "text": "e.g., Clark, Anthropic Was Behind. Now It’s the AI Boom’s",
        "paragraph_id": "para_1022"
      },
      {
        "text": "Front-Runner, Wall St. J. (May 13, 2026) (“Anthropic has",
        "paragraph_id": "para_1023"
      },
      {
        "text": "received investment offers in recent months valuing it at more",
        "paragraph_id": "para_1024"
      },
      {
        "text": "than $900 billion”). Regardless, Anthropic has not explained",
        "paragraph_id": "para_1025"
      },
      {
        "text": "why it would suffer any less of a stigma if the Department had",
        "paragraph_id": "para_1026"
      },
      {
        "text": "articulated the very same national-security concerns to",
        "paragraph_id": "para_1027"
      },
      {
        "text": "announce the elimination of Claude from its supply chain",
        "paragraph_id": "para_1028"
      },
      {
        "text": "through more conventional contract-termination authorities.",
        "paragraph_id": "para_1029"
      },
      {
        "text": "Alternatively, Anthropic suggests in one sentence that the",
        "paragraph_id": "para_1030"
      },
      {
        "text": "Department should have “[n]arrow[ed] any restriction to the",
        "paragraph_id": "para_1031"
      },
      {
        "text": "subset of systems plausibly involving lethal autonomous",
        "paragraph_id": "para_1032"
      },
      {
        "text": "warfare or domestic mass surveillance.” Br. for Pet’r at 48.",
        "paragraph_id": "para_1033"
      },
      {
        "text": "This fleeting statement did not preserve the point. Schneider v.",
        "paragraph_id": "para_1034"
      },
      {
        "text": "Kissinger, 412 F.3d 190, 200 n.1 (D.C. Cir. 2005). In any",
        "paragraph_id": "para_1035"
      },
      {
        "text": "33",
        "paragraph_id": "para_1036"
      },
      {
        "text": "event, the suggestion overlooks the fact that, when an AI model",
        "paragraph_id": "para_1037"
      },
      {
        "text": "is “layered into other applications,” the model can “limit the",
        "paragraph_id": "para_1038"
      },
      {
        "text": "functionality of that larger system.” App. 214–15. Once the",
        "paragraph_id": "para_1039"
      },
      {
        "text": "Secretary identified the risk that Claude posed, he sought to",
        "paragraph_id": "para_1040"
      },
      {
        "text": "avert it by making a clean break instead of courting the delay,",
        "paragraph_id": "para_1041"
      },
      {
        "text": "expense, and uncertainty that would result from a granular",
        "paragraph_id": "para_1042"
      },
      {
        "text": "inquiry into every possible use of Claude by each of the",
        "paragraph_id": "para_1043"
      },
      {
        "text": "Department’s prime contractors. The Secretary reasonably",
        "paragraph_id": "para_1044"
      },
      {
        "text": "concluded that less intrusive measures were not reasonably",
        "paragraph_id": "para_1045"
      },
      {
        "text": "available, and we cannot override that fact-based, national-",
        "paragraph_id": "para_1046"
      },
      {
        "text": "security assessment.",
        "paragraph_id": "para_1047"
      },
      {
        "text": "C",
        "paragraph_id": "para_1048"
      },
      {
        "text": "Anthropic contends that the Secretary impermissibly",
        "paragraph_id": "para_1049"
      },
      {
        "text": "found that an “urgent national security interest require[d] the",
        "paragraph_id": "para_1050"
      },
      {
        "text": "immediate exercise” of his authority to exclude Anthropic from",
        "paragraph_id": "para_1051"
      },
      {
        "text": "the Department’s supply chain. 41 U.S.C. § 4713(c). Without",
        "paragraph_id": "para_1052"
      },
      {
        "text": "such an emergency, the Secretary would have had to provide",
        "paragraph_id": "para_1053"
      },
      {
        "text": "Anthropic with advance notice and an opportunity to respond",
        "paragraph_id": "para_1054"
      },
      {
        "text": "before making the exclusion. See id. § 4713(b). Anthropic",
        "paragraph_id": "para_1055"
      },
      {
        "text": "faces strong headwinds in asking us to override the Secretary",
        "paragraph_id": "para_1056"
      },
      {
        "text": "of War’s assessment of national-security exigencies. But even",
        "paragraph_id": "para_1057"
      },
      {
        "text": "assuming that this assessment was both reviewable and wrong,",
        "paragraph_id": "para_1058"
      },
      {
        "text": "Anthropic cannot show any prejudice from the timing of the",
        "paragraph_id": "para_1059"
      },
      {
        "text": "Secretary’s notice.",
        "paragraph_id": "para_1060"
      },
      {
        "text": "1",
        "paragraph_id": "para_1061"
      },
      {
        "text": "“In administrative law, as in federal civil and criminal",
        "paragraph_id": "para_1062"
      },
      {
        "text": "litigation, there is a harmless error rule.” Combat Veterans for",
        "paragraph_id": "para_1063"
      },
      {
        "text": "Cong. Pol. Action Comm. v. FEC, 795 F.3d 151, 156–57 (D.C.",
        "paragraph_id": "para_1064"
      },
      {
        "text": "Cir. 2015) (quoting Nat’l Ass’n of Home Builders v. Defs. of",
        "paragraph_id": "para_1065"
      },
      {
        "text": "Wildlife, 551 U.S. 644, 659–60 (2007)); see also Shinseki v.",
        "paragraph_id": "para_1066"
      },
      {
        "text": "Sanders, 556 U.S. 396, 406 (2009) (harmless-error rules",
        "paragraph_id": "para_1067"
      },
      {
        "text": "“ordinarily apply in civil cases”). The rule traces back to pre-",
        "paragraph_id": "para_1068"
      },
      {
        "text": "34",
        "paragraph_id": "para_1069"
      },
      {
        "text": "APA caselaw, where courts would require a prejudicial error in",
        "paragraph_id": "para_1070"
      },
      {
        "text": "order to set aside agency action. See Mkt. St. Ry. Co. v. R.R.",
        "paragraph_id": "para_1071"
      },
      {
        "text": "Comm’n of State of Cal., 324 U.S. 548, 562 (1945). The APA",
        "paragraph_id": "para_1072"
      },
      {
        "text": "then codified the rule, directing that reviewing courts take “due",
        "paragraph_id": "para_1073"
      },
      {
        "text": "account … of the rule of prejudicial error.” 5 U.S.C. § 706. As",
        "paragraph_id": "para_1074"
      },
      {
        "text": "early commentators observed, the APA merely “sum[med] up",
        "paragraph_id": "para_1075"
      },
      {
        "text": "… the ‘harmless error’ rule applied by the courts in the review",
        "paragraph_id": "para_1076"
      },
      {
        "text": "of lower court decisions as well as of administrative bodies,",
        "paragraph_id": "para_1077"
      },
      {
        "text": "namely, that errors which have no substantial bearing on the",
        "paragraph_id": "para_1078"
      },
      {
        "text": "ultimate rights of the parties will be disregarded.” Att’y Gen.’s",
        "paragraph_id": "para_1079"
      },
      {
        "text": "Manual on the Admin. Proc. Act 110 (1947) (APA’s",
        "paragraph_id": "para_1080"
      },
      {
        "text": "prejudicial-error rule “appears to restate existing law”).",
        "paragraph_id": "para_1081"
      },
      {
        "text": "Moreover, some form of the prejudicial-error rule is ubiquitous",
        "paragraph_id": "para_1082"
      },
      {
        "text": "in civil cases, criminal cases, and appeals. See 28 U.S.C.",
        "paragraph_id": "para_1083"
      },
      {
        "text": "§ 2111 (in any appeal, courts must apply a “[h]armless error”",
        "paragraph_id": "para_1084"
      },
      {
        "text": "rule, disregarding “errors or defects which do not affect the",
        "paragraph_id": "para_1085"
      },
      {
        "text": "substantial rights of the parties”); Fed. R. Civ. P. 61 (“At every",
        "paragraph_id": "para_1086"
      },
      {
        "text": "stage of the proceeding, the court must disregard all errors and",
        "paragraph_id": "para_1087"
      },
      {
        "text": "defects that do not affect any party’s substantial rights.”); Fed.",
        "paragraph_id": "para_1088"
      },
      {
        "text": "R. Crim. P. 52(a) (“Any error, defect, irregularity, or variance",
        "paragraph_id": "para_1089"
      },
      {
        "text": "that does not affect substantial rights must be disregarded.”).",
        "paragraph_id": "para_1090"
      },
      {
        "text": "So “the ‘harmless error’ principle announced for our general",
        "paragraph_id": "para_1091"
      },
      {
        "text": "jurisprudence by decision and statute … is applicable to the",
        "paragraph_id": "para_1092"
      },
      {
        "text": "review of the decisions of administrative agencies”—even",
        "paragraph_id": "para_1093"
      },
      {
        "text": "outside the APA itself. Braniff Airways, Inc. v. Civil",
        "paragraph_id": "para_1094"
      },
      {
        "text": "Aeronautics Bd., 379 F.2d 453, 465 (D.C. Cir. 1967).",
        "paragraph_id": "para_1095"
      },
      {
        "text": "We have repeatedly applied such prejudicial-error rules in",
        "paragraph_id": "para_1096"
      },
      {
        "text": "judicial-review schemes that do not explicitly impose them.",
        "paragraph_id": "para_1097"
      },
      {
        "text": "For example, in Chai v. Dep’t of State, 466 F.3d 125 (D.C. Cir.",
        "paragraph_id": "para_1098"
      },
      {
        "text": "2006), we found harmless error in reviewing the designation of",
        "paragraph_id": "para_1099"
      },
      {
        "text": "an entity as a foreign terrorist organization. Id. at 132–33. The",
        "paragraph_id": "para_1100"
      },
      {
        "text": "governing judicial-review scheme there, set forth in the",
        "paragraph_id": "para_1101"
      },
      {
        "text": "Antiterrorism and Effective Death Penalty Act (AEDPA),",
        "paragraph_id": "para_1102"
      },
      {
        "text": "imposed APA-like standards of review but no express",
        "paragraph_id": "para_1103"
      },
      {
        "text": "35",
        "paragraph_id": "para_1104"
      },
      {
        "text": "requirement of prejudicial error. See 8 U.S.C. § 1189(c).",
        "paragraph_id": "para_1105"
      },
      {
        "text": "Likewise, in Saunders v. Kijakazi, 6 F.4th 1 (D.C. Cir. 2021),",
        "paragraph_id": "para_1106"
      },
      {
        "text": "we conducted harmless-error review (but found the errors there",
        "paragraph_id": "para_1107"
      },
      {
        "text": "prejudicial) in a case governed by the judicial-review",
        "paragraph_id": "para_1108"
      },
      {
        "text": "provisions of the Social Security Act, which also does not",
        "paragraph_id": "para_1109"
      },
      {
        "text": "expressly require that courts consider harmless error. Id. at 4;",
        "paragraph_id": "para_1110"
      },
      {
        "text": "see 42 U.S.C. § 405(g). These cases accord with a background",
        "paragraph_id": "para_1111"
      },
      {
        "text": "principle that reviewing courts must not become “impregnable",
        "paragraph_id": "para_1112"
      },
      {
        "text": "citadels of technicality.” Shinseki, 556 U.S. at 407–08 (quoting",
        "paragraph_id": "para_1113"
      },
      {
        "text": "Kotteakos v. United States, 328 U.S. 750, 759 (1946)). More",
        "paragraph_id": "para_1114"
      },
      {
        "text": "generally, they confirm another background principle that “the",
        "paragraph_id": "para_1115"
      },
      {
        "text": "law cares not for trifles.” Wisc. Dep’t of Revenue v. William",
        "paragraph_id": "para_1116"
      },
      {
        "text": "Wrigley, Jr., Co., 505 U.S. 214, 231 (1992).",
        "paragraph_id": "para_1117"
      },
      {
        "text": "Here, Anthropic failed to show any prejudice from not",
        "paragraph_id": "para_1118"
      },
      {
        "text": "having received an advance opportunity to respond. By March",
        "paragraph_id": "para_1119"
      },
      {
        "text": "19, just over two weeks after the determination to exclude",
        "paragraph_id": "para_1120"
      },
      {
        "text": "Claude from the Department’s supply chain, the agency had",
        "paragraph_id": "para_1121"
      },
      {
        "text": "provided Anthropic with notice of that action and the materials",
        "paragraph_id": "para_1122"
      },
      {
        "text": "on which it was based. App. 72, 224. The Department also",
        "paragraph_id": "para_1123"
      },
      {
        "text": "invited Anthropic to submit any “information or arguments in",
        "paragraph_id": "para_1124"
      },
      {
        "text": "opposition to this notice.” Id. at 224. Anthropic made such a",
        "paragraph_id": "para_1125"
      },
      {
        "text": "submission, including a letter from counsel and the various",
        "paragraph_id": "para_1126"
      },
      {
        "text": "evidentiary materials also submitted to this Court. The",
        "paragraph_id": "para_1127"
      },
      {
        "text": "prejudice inquiry thus boils down to the question whether these",
        "paragraph_id": "para_1128"
      },
      {
        "text": "materials, if provided sooner, may have changed the",
        "paragraph_id": "para_1129"
      },
      {
        "text": "Department’s decision. See PDK Labs, Inc. v. DEA, 362 F.3d",
        "paragraph_id": "para_1130"
      },
      {
        "text": "786, 799 (D.C. Cir. 2004) (“If the agency’s mistake did not",
        "paragraph_id": "para_1131"
      },
      {
        "text": "affect the outcome, if it did not prejudice the petitioner, it",
        "paragraph_id": "para_1132"
      },
      {
        "text": "would be senseless to vacate and remand for reconsideration.”).",
        "paragraph_id": "para_1133"
      },
      {
        "text": "We are confident that, just as these materials did not",
        "paragraph_id": "para_1134"
      },
      {
        "text": "convince the Department to rescind the supply-chain exclusion",
        "paragraph_id": "para_1135"
      },
      {
        "text": "in June, they would not have affected the Department’s",
        "paragraph_id": "para_1136"
      },
      {
        "text": "decision to initiate the exclusion in March. As the Secretary",
        "paragraph_id": "para_1137"
      },
      {
        "text": "36",
        "paragraph_id": "para_1138"
      },
      {
        "text": "explained on rehearing, much of the information submitted by",
        "paragraph_id": "para_1139"
      },
      {
        "text": "Anthropic—such as the parties’ contractual and negotiating",
        "paragraph_id": "para_1140"
      },
      {
        "text": "history—was “already known to the Department.” Suppl. Br.",
        "paragraph_id": "para_1141"
      },
      {
        "text": "for Resp’ts, Add. 1. And much of the color and nuance in the",
        "paragraph_id": "para_1142"
      },
      {
        "text": "materials—regarding just how deeply committed Anthropic is",
        "paragraph_id": "para_1143"
      },
      {
        "text": "to its model training and use restrictions—reinforced the",
        "paragraph_id": "para_1144"
      },
      {
        "text": "concerns expressed by Under Secretary Michael. The only",
        "paragraph_id": "para_1145"
      },
      {
        "text": "new, potentially helpful piece of information provided by",
        "paragraph_id": "para_1146"
      },
      {
        "text": "Anthropic was its explanation that, although the company uses",
        "paragraph_id": "para_1147"
      },
      {
        "text": "“technical measures” to monitor ongoing use and prevent",
        "paragraph_id": "para_1148"
      },
      {
        "text": "misuse by private customers, App. 8, it has no such ability with",
        "paragraph_id": "para_1149"
      },
      {
        "text": "respect to models deployed on the Department’s classified",
        "paragraph_id": "para_1150"
      },
      {
        "text": "systems, id. at 287–88. But as the Secretary made clear in",
        "paragraph_id": "para_1151"
      },
      {
        "text": "denying rehearing, his original decision did not rest on the",
        "paragraph_id": "para_1152"
      },
      {
        "text": "premise that Anthropic was willing and able to monitor",
        "paragraph_id": "para_1153"
      },
      {
        "text": "ongoing use, and prevent perceived misuse, by the Department",
        "paragraph_id": "para_1154"
      },
      {
        "text": "once it had received the relevant models. Suppl. Br. for",
        "paragraph_id": "para_1155"
      },
      {
        "text": "Resp’ts, Add. 1. In reviewing the Department’s decision, we",
        "paragraph_id": "para_1156"
      },
      {
        "text": "may consider this “amplified articulation” of its original",
        "paragraph_id": "para_1157"
      },
      {
        "text": "rationale. DHS v. Regents of the Univ. of Cal., 591 U.S. 1, 20",
        "paragraph_id": "para_1158"
      },
      {
        "text": "(2020); see also Camp v. Pitts, 411 U.S. 138, 143 (1973).",
        "paragraph_id": "para_1159"
      },
      {
        "text": "2",
        "paragraph_id": "para_1160"
      },
      {
        "text": "Anthropic’s counterarguments are unpersuasive.",
        "paragraph_id": "para_1161"
      },
      {
        "text": "First, it contends that harmless-error review cannot apply",
        "paragraph_id": "para_1162"
      },
      {
        "text": "in this case because the governing judicial-review provision",
        "paragraph_id": "para_1163"
      },
      {
        "text": "here requires that this Court “shall hold unlawful” supply-chain",
        "paragraph_id": "para_1164"
      },
      {
        "text": "designations “not in accord with procedures required by law.”",
        "paragraph_id": "para_1165"
      },
      {
        "text": "41 U.S.C. § 1327(b)(2), (2)(E). But the AEDPA provision for",
        "paragraph_id": "para_1166"
      },
      {
        "text": "judicial review of foreign terrorist organization designations",
        "paragraph_id": "para_1167"
      },
      {
        "text": "uses equally mandatory language, in stating that the reviewing",
        "paragraph_id": "para_1168"
      },
      {
        "text": "court “shall hold unlawful and set aside” FTO designations",
        "paragraph_id": "para_1169"
      },
      {
        "text": "“not in accord with the procedures required by law.” 8 U.S.C.",
        "paragraph_id": "para_1170"
      },
      {
        "text": "37",
        "paragraph_id": "para_1171"
      },
      {
        "text": "§ 1189(c)(3), (3)(E). Yet we denied review of a due-process",
        "paragraph_id": "para_1172"
      },
      {
        "text": "claim on the ground that “the alleged errors were, in the",
        "paragraph_id": "para_1173"
      },
      {
        "text": "particular circumstances of th[at] case, clearly rendered",
        "paragraph_id": "para_1174"
      },
      {
        "text": "harmless.” Chai, 466 F.3d at 132. Moreover, as explained",
        "paragraph_id": "para_1175"
      },
      {
        "text": "above, the rule of prejudicial error is a ubiquitous feature of",
        "paragraph_id": "para_1176"
      },
      {
        "text": "judicial-review schemes despite the equally ubiquitous",
        "paragraph_id": "para_1177"
      },
      {
        "text": "presence of such “shall set aside” provisions.",
        "paragraph_id": "para_1178"
      },
      {
        "text": "Second, Anthropic contends that delayed notice here was",
        "paragraph_id": "para_1179"
      },
      {
        "text": "prejudicial because “psychological and bureaucratic realities”",
        "paragraph_id": "para_1180"
      },
      {
        "text": "might have locked the Department into its exclusion regardless",
        "paragraph_id": "para_1181"
      },
      {
        "text": "of the strength of any later showing. New Jersey, Dep’t of",
        "paragraph_id": "para_1182"
      },
      {
        "text": "Env’t Prot. v. EPA, 626 F.2d 1038, 1050 (D.C. Cir. 1980). In",
        "paragraph_id": "para_1183"
      },
      {
        "text": "the case Anthropic invokes, we held that an agency’s failure to",
        "paragraph_id": "para_1184"
      },
      {
        "text": "follow notice-and-comment rulemaking procedures is",
        "paragraph_id": "para_1185"
      },
      {
        "text": "prejudicial despite an opportunity to submit comments after",
        "paragraph_id": "para_1186"
      },
      {
        "text": "promulgation of the final rule. See id. at 1049. In significant",
        "paragraph_id": "para_1187"
      },
      {
        "text": "part, we reasoned that many prospective commenters may be",
        "paragraph_id": "para_1188"
      },
      {
        "text": "unlikely to bother once a final rule was already in place. See",
        "paragraph_id": "para_1189"
      },
      {
        "text": "id. Here, in contrast, the only question is whether an earlier",
        "paragraph_id": "para_1190"
      },
      {
        "text": "submission by Anthropic would have made any difference, and",
        "paragraph_id": "para_1191"
      },
      {
        "text": "we have no reason to think that the timing of its actual",
        "paragraph_id": "para_1192"
      },
      {
        "text": "submission caused Anthropic to pull any punches. Moreover,",
        "paragraph_id": "para_1193"
      },
      {
        "text": "Anthropic does not explain why its preferred remedy—holding",
        "paragraph_id": "para_1194"
      },
      {
        "text": "the exclusion unlawful for lack of advance notice and an",
        "paragraph_id": "para_1195"
      },
      {
        "text": "opportunity to be heard—would be any less susceptible to the",
        "paragraph_id": "para_1196"
      },
      {
        "text": "same bureaucratic objection. We can hold unlawful the",
        "paragraph_id": "para_1197"
      },
      {
        "text": "exclusion on procedural grounds, but we cannot prevent the",
        "paragraph_id": "para_1198"
      },
      {
        "text": "Secretary from considering whether to reimpose it after",
        "paragraph_id": "para_1199"
      },
      {
        "text": "reviewing whatever materials Anthropic may submit. Nor can",
        "paragraph_id": "para_1200"
      },
      {
        "text": "we make the Secretary forget that, after considering",
        "paragraph_id": "para_1201"
      },
      {
        "text": "Anthropic’s full submission the last time around, he chose to",
        "paragraph_id": "para_1202"
      },
      {
        "text": "maintain the exclusion. Under these circumstances, requiring",
        "paragraph_id": "para_1203"
      },
      {
        "text": "another go-round would be pointless—the very type of futile",
        "paragraph_id": "para_1204"
      },
      {
        "text": "gesture that the prejudicial-error rule avoids.",
        "paragraph_id": "para_1205"
      },
      {
        "text": "38",
        "paragraph_id": "para_1206"
      },
      {
        "text": "Third, Anthropic argues that reviewing for harmless error",
        "paragraph_id": "para_1207"
      },
      {
        "text": "would eviscerate the advance-notice requirement because the",
        "paragraph_id": "para_1208"
      },
      {
        "text": "agency could freely skip it, offer post-exclusion process, and",
        "paragraph_id": "para_1209"
      },
      {
        "text": "then be insulated from judicial review. But even with a",
        "paragraph_id": "para_1210"
      },
      {
        "text": "harmless-error rule in place, the advance-notice requirement",
        "paragraph_id": "para_1211"
      },
      {
        "text": "still has teeth. Immediately after a suspect urgency",
        "paragraph_id": "para_1212"
      },
      {
        "text": "determination, an aggrieved party could seek interim relief",
        "paragraph_id": "para_1213"
      },
      {
        "text": "before any post-exclusion process had run its course. To",
        "paragraph_id": "para_1214"
      },
      {
        "text": "demonstrate prejudice in that context, the petitioner would",
        "paragraph_id": "para_1215"
      },
      {
        "text": "simply need to show that it could “mount a credible challenge”",
        "paragraph_id": "para_1216"
      },
      {
        "text": "to the exclusion if afforded the opportunity. Gerber v. Norton,",
        "paragraph_id": "para_1217"
      },
      {
        "text": "294 F.3d 173, 184 (D.C. Cir. 2002) (quoting Util. Solid Waste",
        "paragraph_id": "para_1218"
      },
      {
        "text": "Activities Grp. v. EPA, 236 F.3d 749, 755 (D.C. Cir. 2001)).",
        "paragraph_id": "para_1219"
      },
      {
        "text": "But the analysis changes after a petitioner has received the",
        "paragraph_id": "para_1220"
      },
      {
        "text": "post-designation process, which can cure the lack of earlier",
        "paragraph_id": "para_1221"
      },
      {
        "text": "process. When a petitioner has already mounted a failed",
        "paragraph_id": "para_1222"
      },
      {
        "text": "challenge—as in this case—it can no longer show prejudice",
        "paragraph_id": "para_1223"
      },
      {
        "text": "from failing to receive an earlier opportunity to be heard.",
        "paragraph_id": "para_1224"
      },
      {
        "text": "For these reasons, we hold that Anthropic has suffered no",
        "paragraph_id": "para_1225"
      },
      {
        "text": "prejudice from the Secretary’s determination that an urgent",
        "paragraph_id": "para_1226"
      },
      {
        "text": "national-security interest required Claude’s immediate",
        "paragraph_id": "para_1227"
      },
      {
        "text": "exclusion from the Department’s supply chain.",
        "paragraph_id": "para_1228"
      },
      {
        "text": "V",
        "paragraph_id": "para_1229"
      },
      {
        "text": "Finally, Anthropic contends that its exclusion from the",
        "paragraph_id": "para_1230"
      },
      {
        "text": "Department’s supply chain violates the Fifth and First",
        "paragraph_id": "para_1231"
      },
      {
        "text": "Amendments to the Constitution.",
        "paragraph_id": "para_1232"
      },
      {
        "text": "A",
        "paragraph_id": "para_1233"
      },
      {
        "text": "The Fifth Amendment prohibits the federal government",
        "paragraph_id": "para_1234"
      },
      {
        "text": "from depriving any person of “life, liberty, or property, without",
        "paragraph_id": "para_1235"
      },
      {
        "text": "due process of law.” We assume that the Department’s",
        "paragraph_id": "para_1236"
      },
      {
        "text": "exclusion of Anthropic from its supply chain deprived the",
        "paragraph_id": "para_1237"
      },
      {
        "text": "39",
        "paragraph_id": "para_1238"
      },
      {
        "text": "company of protected liberty or property interests. Anthropic",
        "paragraph_id": "para_1239"
      },
      {
        "text": "contends that the “due” process for such deprivations included",
        "paragraph_id": "para_1240"
      },
      {
        "text": "a right to contest the exclusion before it became effective. As",
        "paragraph_id": "para_1241"
      },
      {
        "text": "a general matter, due process requires notice and an",
        "paragraph_id": "para_1242"
      },
      {
        "text": "opportunity to respond “before the government can",
        "paragraph_id": "para_1243"
      },
      {
        "text": "constitutionally deprive a person of the protected liberty or",
        "paragraph_id": "para_1244"
      },
      {
        "text": "property interest.” Nat’l Council of Resistance of Iran v. Dep’t",
        "paragraph_id": "para_1245"
      },
      {
        "text": "of State, 251 F.3d 192, 205 (D.C. Cir. 2001) (NCRI). But “due",
        "paragraph_id": "para_1246"
      },
      {
        "text": "process is flexible and calls for such procedural protections as",
        "paragraph_id": "para_1247"
      },
      {
        "text": "the particular situation demands.” Id. (quoting Morrissey v.",
        "paragraph_id": "para_1248"
      },
      {
        "text": "Brewer, 408 U.S. 471, 481 (1972)). So, “where [the",
        "paragraph_id": "para_1249"
      },
      {
        "text": "government] must act quickly, or where it would be impractical",
        "paragraph_id": "para_1250"
      },
      {
        "text": "to provide predeprivation process, postdeprivation process",
        "paragraph_id": "para_1251"
      },
      {
        "text": "satisfies the requirements of the Due Process Clause.” Zevallos",
        "paragraph_id": "para_1252"
      },
      {
        "text": "v. Obama, 793 F.3d 106, 116 (D.C. Cir. 2015) (quoting Gilbert",
        "paragraph_id": "para_1253"
      },
      {
        "text": "v. Homar, 520 U.S. 924, 930 (1997)) (cleaned up). Post-",
        "paragraph_id": "para_1254"
      },
      {
        "text": "deprivation process thus suffices where the government seeks",
        "paragraph_id": "para_1255"
      },
      {
        "text": "to seize movable assets, id.; destroy unwholesome food, N. Am.",
        "paragraph_id": "para_1256"
      },
      {
        "text": "Cold Storage Co. v. City of Chicago, 211 U.S. 306, 315 (1908);",
        "paragraph_id": "para_1257"
      },
      {
        "text": "or terminate disability benefits, Mathews v. Eldridge, 424 U.S.",
        "paragraph_id": "para_1258"
      },
      {
        "text": "319, 349 (1976). Likewise, it suffices where “earlier",
        "paragraph_id": "para_1259"
      },
      {
        "text": "notification would impinge upon the security and other foreign",
        "paragraph_id": "para_1260"
      },
      {
        "text": "policy goals of the United States.” People’s Mojahedin Org.",
        "paragraph_id": "para_1261"
      },
      {
        "text": "of Iran v. Dep’t of State, 613 F.3d 220, 227 n.4 (D.C. Cir. 2010)",
        "paragraph_id": "para_1262"
      },
      {
        "text": "(quoting NCRI, 251 F.3d at 208).",
        "paragraph_id": "para_1263"
      },
      {
        "text": "The need to move quickly was present here, as reflected in",
        "paragraph_id": "para_1264"
      },
      {
        "text": "the Secretary’s finding that immediate action was necessary.",
        "paragraph_id": "para_1265"
      },
      {
        "text": "The parties agree that AI technology is now evolving at",
        "paragraph_id": "para_1266"
      },
      {
        "text": "“unprecedented velocity,” with models “becoming smarter and",
        "paragraph_id": "para_1267"
      },
      {
        "text": "more robust every day.” App. 205 (Department strategic plan);",
        "paragraph_id": "para_1268"
      },
      {
        "text": "see also id. at 85 (Amodei acknowledging “a smooth,",
        "paragraph_id": "para_1269"
      },
      {
        "text": "unyielding increase in AI’s cognitive capabilities”). They",
        "paragraph_id": "para_1270"
      },
      {
        "text": "likewise agree that reliable AI technology is critical for the",
        "paragraph_id": "para_1271"
      },
      {
        "text": "United States to maintain its military superiority and preserve",
        "paragraph_id": "para_1272"
      },
      {
        "text": "40",
        "paragraph_id": "para_1273"
      },
      {
        "text": "its national security. Id. at 202–07 (Department strategic plan);",
        "paragraph_id": "para_1274"
      },
      {
        "text": "id. at 106 (Amodei on prospect of “unbeatable army”",
        "paragraph_id": "para_1275"
      },
      {
        "text": "controlled by AI). As explained above, Anthropic definitively",
        "paragraph_id": "para_1276"
      },
      {
        "text": "rejected usage terms demanded by the United States, in the",
        "paragraph_id": "para_1277"
      },
      {
        "text": "wake of a significant controversy regarding the Department’s",
        "paragraph_id": "para_1278"
      },
      {
        "text": "use of Claude in an overseas military operation. And two days",
        "paragraph_id": "para_1279"
      },
      {
        "text": "after Anthropic did so, the United States began offensive",
        "paragraph_id": "para_1280"
      },
      {
        "text": "military operations in Iran, reportedly using Claude in",
        "paragraph_id": "para_1281"
      },
      {
        "text": "connection with its strikes. See Weisgerber et al., U.S. Strikes",
        "paragraph_id": "para_1282"
      },
      {
        "text": "in Middle East Use Anthropic, Hours After Trump Ban, Wall",
        "paragraph_id": "para_1283"
      },
      {
        "text": "St. J. (Feb. 28, 2026). Given all this, the Department did not",
        "paragraph_id": "para_1284"
      },
      {
        "text": "act unconstitutionally by moving to exclude Claude from its",
        "paragraph_id": "para_1285"
      },
      {
        "text": "supply chain and shift to other AI providers immediately, while",
        "paragraph_id": "para_1286"
      },
      {
        "text": "providing Anthropic with notice and an opportunity to respond",
        "paragraph_id": "para_1287"
      },
      {
        "text": "almost immediately thereafter.",
        "paragraph_id": "para_1288"
      },
      {
        "text": "Anthropic offers two objections to the Department’s claim",
        "paragraph_id": "para_1289"
      },
      {
        "text": "of urgency. First, it argues that any national-security risk posed",
        "paragraph_id": "para_1290"
      },
      {
        "text": "by Claude could not have been urgent, since the Department",
        "paragraph_id": "para_1291"
      },
      {
        "text": "had been deploying Claude—with usage restrictions—for over",
        "paragraph_id": "para_1292"
      },
      {
        "text": "a year. But as shown above, the Department’s use of Claude",
        "paragraph_id": "para_1293"
      },
      {
        "text": "initially was limited and occurred only through contractors; and",
        "paragraph_id": "para_1294"
      },
      {
        "text": "Anthropic gradually loosened various usage restrictions as it",
        "paragraph_id": "para_1295"
      },
      {
        "text": "sought to expand its relationship with the Department.",
        "paragraph_id": "para_1296"
      },
      {
        "text": "Moreover, the dispute did not come to a head until early 2026,",
        "paragraph_id": "para_1297"
      },
      {
        "text": "when the Department developed its AI strategic plan and",
        "paragraph_id": "para_1298"
      },
      {
        "text": "Anthropic definitively rejected the Department’s request for an",
        "paragraph_id": "para_1299"
      },
      {
        "text": "“all lawful uses” authorization. Around the same time, a",
        "paragraph_id": "para_1300"
      },
      {
        "text": "potentially serious dispute arose regarding Claude’s use in",
        "paragraph_id": "para_1301"
      },
      {
        "text": "connection with one military conflict, which revealed",
        "paragraph_id": "para_1302"
      },
      {
        "text": "operational concerns as another conflict began to unfold. The",
        "paragraph_id": "para_1303"
      },
      {
        "text": "timing of these events confirms the Department’s legitimate",
        "paragraph_id": "para_1304"
      },
      {
        "text": "sense of urgency. Second, Anthropic argues that any national-",
        "paragraph_id": "para_1305"
      },
      {
        "text": "security risk cannot be urgent because the Department",
        "paragraph_id": "para_1306"
      },
      {
        "text": "permitted use of Claude for six months after the exclusion. But",
        "paragraph_id": "para_1307"
      },
      {
        "text": "41",
        "paragraph_id": "para_1308"
      },
      {
        "text": "the Department ordered Claude removed from its supply chain",
        "paragraph_id": "para_1309"
      },
      {
        "text": "“as soon as practical,” with the six-month period established",
        "paragraph_id": "para_1310"
      },
      {
        "text": "only as an outer bound. App. 80. And it later explained that",
        "paragraph_id": "para_1311"
      },
      {
        "text": "the outer bound reflected the technical and operational",
        "paragraph_id": "para_1312"
      },
      {
        "text": "challenges with “remov[ing] the technology from all DoW",
        "paragraph_id": "para_1313"
      },
      {
        "text": "systems immediately, particularly in the midst of active",
        "paragraph_id": "para_1314"
      },
      {
        "text": "operations.” Id. at 216. Again, we are unwilling to second-",
        "paragraph_id": "para_1315"
      },
      {
        "text": "guess that fact-based judgment of national security. See Trump",
        "paragraph_id": "para_1316"
      },
      {
        "text": "v. Hawaii, 585 U.S. at 704; HLP, 561 U.S. at 33.",
        "paragraph_id": "para_1317"
      },
      {
        "text": "B",
        "paragraph_id": "para_1318"
      },
      {
        "text": "The First Amendment provides that “Congress shall make",
        "paragraph_id": "para_1319"
      },
      {
        "text": "no law … abridging the freedom of speech.” The Supreme",
        "paragraph_id": "para_1320"
      },
      {
        "text": "Court has held that the Amendment “prohibits government",
        "paragraph_id": "para_1321"
      },
      {
        "text": "officials from subjecting an individual to retaliatory actions for",
        "paragraph_id": "para_1322"
      },
      {
        "text": "engaging in protected speech.” Nieves v. Bartlett, 587 U.S.",
        "paragraph_id": "para_1323"
      },
      {
        "text": "391, 398 (2019) (cleaned up). To succeed on such a First",
        "paragraph_id": "para_1324"
      },
      {
        "text": "Amendment retaliation claim, the plaintiff or petitioner must",
        "paragraph_id": "para_1325"
      },
      {
        "text": "prove that (1) it engaged in protected speech, (2) the",
        "paragraph_id": "para_1326"
      },
      {
        "text": "government took materially adverse action against it, and (3)",
        "paragraph_id": "para_1327"
      },
      {
        "text": "the speech caused the materially adverse action. See Houston",
        "paragraph_id": "para_1328"
      },
      {
        "text": "Cmty. Coll. Sys. v. Wilson, 595 U.S. 468, 477–79 (2022); Aref",
        "paragraph_id": "para_1329"
      },
      {
        "text": "v. Lynch, 833 F.3d 242, 258 (D.C. Cir. 2016).",
        "paragraph_id": "para_1330"
      },
      {
        "text": "Anthropic has satisfied the first and second prongs of this",
        "paragraph_id": "para_1331"
      },
      {
        "text": "test, but not the third. The First Amendment squarely protects",
        "paragraph_id": "para_1332"
      },
      {
        "text": "Anthropic’s advocacy regarding the safe and appropriate use of",
        "paragraph_id": "para_1333"
      },
      {
        "text": "AI products. Moreover, the Department’s exclusion of Claude",
        "paragraph_id": "para_1334"
      },
      {
        "text": "from its supply chain plainly qualifies as a materially adverse",
        "paragraph_id": "para_1335"
      },
      {
        "text": "action. However, we can discern no causal connection between",
        "paragraph_id": "para_1336"
      },
      {
        "text": "the two. Instead, the record makes clear that the Department",
        "paragraph_id": "para_1337"
      },
      {
        "text": "removed Anthropic from its supply chain not because of its",
        "paragraph_id": "para_1338"
      },
      {
        "text": "advocacy, but because Anthropic refused to agree to a contract",
        "paragraph_id": "para_1339"
      },
      {
        "text": "term the Department deemed essential to national security.",
        "paragraph_id": "para_1340"
      },
      {
        "text": "42",
        "paragraph_id": "para_1341"
      },
      {
        "text": "Consider the timeline. By its own admission, Anthropic",
        "paragraph_id": "para_1342"
      },
      {
        "text": "has advocated for use and safety restrictions since its founding:",
        "paragraph_id": "para_1343"
      },
      {
        "text": "The company describes its own commitment to model safety",
        "paragraph_id": "para_1344"
      },
      {
        "text": "as “the core of Anthropic’s mission,” App. 2, and describes its",
        "paragraph_id": "para_1345"
      },
      {
        "text": "use restrictions as reflecting “the very purpose for which [the]",
        "paragraph_id": "para_1346"
      },
      {
        "text": "company was founded” and its “deeply held values,” id. at 10.",
        "paragraph_id": "para_1347"
      },
      {
        "text": "But throughout 2024 and 2025, the Department never acted",
        "paragraph_id": "para_1348"
      },
      {
        "text": "adversely to Anthropic. Instead, it included Anthropic in a",
        "paragraph_id": "para_1349"
      },
      {
        "text": "$200 million AI contract awarded in July 2025, id. at 32–33,",
        "paragraph_id": "para_1350"
      },
      {
        "text": "and it sought to expand its relationship with Anthropic.",
        "paragraph_id": "para_1351"
      },
      {
        "text": "Additionally, in January 2026, Amodei published a long article",
        "paragraph_id": "para_1352"
      },
      {
        "text": "calling for “limits” and “safeguards” on the use of AI-powered",
        "paragraph_id": "para_1353"
      },
      {
        "text": "weapons in democracies. Id. at 106, 108. But instead of",
        "paragraph_id": "para_1354"
      },
      {
        "text": "retaliating against Anthropic because of this advocacy, the",
        "paragraph_id": "para_1355"
      },
      {
        "text": "Department continued to pursue negotiations. Only when the",
        "paragraph_id": "para_1356"
      },
      {
        "text": "negotiations broke down did the Department take action: On",
        "paragraph_id": "para_1357"
      },
      {
        "text": "February 24, the Secretary met with Amodei and demanded",
        "paragraph_id": "para_1358"
      },
      {
        "text": "that Anthropic accept an “all lawful uses” term by February 27.",
        "paragraph_id": "para_1359"
      },
      {
        "text": "On February 26, Amodei published a final, public refusal to",
        "paragraph_id": "para_1360"
      },
      {
        "text": "assent to that term. On February 27, the Secretary announced",
        "paragraph_id": "para_1361"
      },
      {
        "text": "his intention to exclude Anthropic from the Department’s",
        "paragraph_id": "para_1362"
      },
      {
        "text": "supply chain. And on March 3, he made the formal, written",
        "paragraph_id": "para_1363"
      },
      {
        "text": "determination required by the Supply Chain Security Act.",
        "paragraph_id": "para_1364"
      },
      {
        "text": "Anthropic points to various pungent statements in the",
        "paragraph_id": "para_1365"
      },
      {
        "text": "Secretary’s February 27 social media post. Among other",
        "paragraph_id": "para_1366"
      },
      {
        "text": "things, the Secretary denounced Anthropic’s “sanctimonious",
        "paragraph_id": "para_1367"
      },
      {
        "text": "rhetoric,” “virtue-signaling,” and “Silicon Valley ideology.”",
        "paragraph_id": "para_1368"
      },
      {
        "text": "App. 77. Such rhetoric seldom provides a sound basis for",
        "paragraph_id": "para_1369"
      },
      {
        "text": "judging the lawfulness of federal executive action. See, e.g.,",
        "paragraph_id": "para_1370"
      },
      {
        "text": "Mullin v. Doe, 146 S. Ct. 2121, 2139 (2026); Trump v. Hawaii,",
        "paragraph_id": "para_1371"
      },
      {
        "text": "585 U.S. at 700–02. In any event, for all its flourishes, the",
        "paragraph_id": "para_1372"
      },
      {
        "text": "Secretary’s social media post squarely addresses Anthropic’s",
        "paragraph_id": "para_1373"
      },
      {
        "text": "refusal to provide the “all lawful uses” contractual",
        "paragraph_id": "para_1374"
      },
      {
        "text": "authorization. He described Anthropic’s behavior as a",
        "paragraph_id": "para_1375"
      },
      {
        "text": "43",
        "paragraph_id": "para_1376"
      },
      {
        "text": "“textbook case of how not to do business” with the Pentagon.",
        "paragraph_id": "para_1377"
      },
      {
        "text": "App. 77 (emphasis added). He reiterated the Department’s",
        "paragraph_id": "para_1378"
      },
      {
        "text": "demand for “full, unrestricted access to Anthropic’s models for",
        "paragraph_id": "para_1379"
      },
      {
        "text": "every lawful purpose in defense of the Republic.” Id. (cleaned",
        "paragraph_id": "para_1380"
      },
      {
        "text": "up). And he characterized Anthropic’s refusal to provide that",
        "paragraph_id": "para_1381"
      },
      {
        "text": "access as imposing an unacceptable “veto power over the",
        "paragraph_id": "para_1382"
      },
      {
        "text": "operational decisions of the United States military.” Id. The",
        "paragraph_id": "para_1383"
      },
      {
        "text": "nub of this dispute was contractual, and the First Amendment",
        "paragraph_id": "para_1384"
      },
      {
        "text": "did not require the Department to continue a contractual",
        "paragraph_id": "para_1385"
      },
      {
        "text": "relationship that it viewed as creating a national-security risk.",
        "paragraph_id": "para_1386"
      },
      {
        "text": "VI",
        "paragraph_id": "para_1387"
      },
      {
        "text": "This case raises profoundly difficult questions about the",
        "paragraph_id": "para_1388"
      },
      {
        "text": "appropriate military uses of an almost unimaginably powerful",
        "paragraph_id": "para_1389"
      },
      {
        "text": "new technology. The Secretary raises the deeply sobering",
        "paragraph_id": "para_1390"
      },
      {
        "text": "prospect of overly constrained AI models shutting down",
        "paragraph_id": "para_1391"
      },
      {
        "text": "unexpectedly and thus causing important military operations to",
        "paragraph_id": "para_1392"
      },
      {
        "text": "fail. Anthropic raises the deeply sobering prospect of",
        "paragraph_id": "para_1393"
      },
      {
        "text": "unconstrained AI models hallucinating inappropriate targets",
        "paragraph_id": "para_1394"
      },
      {
        "text": "for lethal military force. Both possibilities present obvious",
        "paragraph_id": "para_1395"
      },
      {
        "text": "national-security concerns. But in our Republic, it is the",
        "paragraph_id": "para_1396"
      },
      {
        "text": "President and the Secretary of War who must determine how",
        "paragraph_id": "para_1397"
      },
      {
        "text": "best to balance the competing risks. In doing so here, the",
        "paragraph_id": "para_1398"
      },
      {
        "text": "Secretary did not transgress any limits on his authority under",
        "paragraph_id": "para_1399"
      },
      {
        "text": "the Supply Chain Security Act or the Constitution.",
        "paragraph_id": "para_1400"
      },
      {
        "text": "Accordingly, we deny the petitions for review.",
        "paragraph_id": "para_1401"
      },
      {
        "text": "So ordered.",
        "paragraph_id": "para_1402"
      },
      {
        "text": "KAREN LECRAFT HENDERSON, Circuit Judge, dissenting:",
        "paragraph_id": "para_1403"
      },
      {
        "text": "Whether the Secretary of the Department of War (Secretary)",
        "paragraph_id": "para_1404"
      },
      {
        "text": "lawfully invoked his statutory powers under the Federal",
        "paragraph_id": "para_1405"
      },
      {
        "text": "Acquisition Supply Chain Security Act of 2018 (FASCSA)",
        "paragraph_id": "para_1406"
      },
      {
        "text": "turns on whether Anthropic falls within the statute’s definition",
        "paragraph_id": "para_1407"
      },
      {
        "text": "of a “supply chain risk.” 10 U.S.C. § 4713(k)(6). “When",
        "paragraph_id": "para_1408"
      },
      {
        "text": "Congress takes the trouble to define the terms it uses,” Garland",
        "paragraph_id": "para_1409"
      },
      {
        "text": "v. Cargill, 144 S. Ct. 1613, 1627 n.9 (2024) (citation modified),",
        "paragraph_id": "para_1410"
      },
      {
        "text": "courts should apply them “with rigor,” Antonin Scalia & Bryan",
        "paragraph_id": "para_1411"
      },
      {
        "text": "A. Garner, Reading Law: The Interpretation of Legal Texts 227",
        "paragraph_id": "para_1412"
      },
      {
        "text": "(2012) (interpretive-direction canon). And here, the Congress",
        "paragraph_id": "para_1413"
      },
      {
        "text": "has taken great pains to define the type of “supply chain risk”",
        "paragraph_id": "para_1414"
      },
      {
        "text": "that must exist before the Secretary invokes the sweeping",
        "paragraph_id": "para_1415"
      },
      {
        "text": "powers FASCSA confers on him. Under the statute, he may",
        "paragraph_id": "para_1416"
      },
      {
        "text": "exercise his authority to blacklist a procurement source from",
        "paragraph_id": "para_1417"
      },
      {
        "text": "the Department’s supply chains “only after” the Department",
        "paragraph_id": "para_1418"
      },
      {
        "text": "concludes the source poses a “significant” risk, 10 U.S.C. §",
        "paragraph_id": "para_1419"
      },
      {
        "text": "4713(b)(1), that it will:",
        "paragraph_id": "para_1420"
      },
      {
        "text": "sabotage, maliciously introduce unwanted",
        "paragraph_id": "para_1421"
      },
      {
        "text": "function, extract data, or otherwise manipulate",
        "paragraph_id": "para_1422"
      },
      {
        "text": "the design, integrity, manufacturing,",
        "paragraph_id": "para_1423"
      },
      {
        "text": "production, distribution, installation, operation,",
        "paragraph_id": "para_1424"
      },
      {
        "text": "maintenance, disposition, or retirement",
        "paragraph_id": "para_1425"
      },
      {
        "text": "of covered articles so as to surveil, deny,",
        "paragraph_id": "para_1426"
      },
      {
        "text": "disrupt, or otherwise manipulate the function,",
        "paragraph_id": "para_1427"
      },
      {
        "text": "use, or operation of the covered articles or",
        "paragraph_id": "para_1428"
      },
      {
        "text": "information stored or transmitted on",
        "paragraph_id": "para_1429"
      },
      {
        "text": "the covered articles.",
        "paragraph_id": "para_1430"
      },
      {
        "text": "10 U.S.C. § 4713(k)(6).",
        "paragraph_id": "para_1431"
      },
      {
        "text": "My colleagues do not dispute that whether Anthropic",
        "paragraph_id": "para_1432"
      },
      {
        "text": "qualifies under this definition depends entirely on the scope of",
        "paragraph_id": "para_1433"
      },
      {
        "text": "section 4713(k)(6)’s residual clause: “or otherwise",
        "paragraph_id": "para_1434"
      },
      {
        "text": "manipulate.” See Maj. Op. 23–26. The Department and",
        "paragraph_id": "para_1435"
      },
      {
        "text": "Anthropic offer competing definitions of that term. According",
        "paragraph_id": "para_1436"
      },
      {
        "text": "2",
        "paragraph_id": "para_1437"
      },
      {
        "text": "to Anthropic, the residual clause uses “manipulate” to denote",
        "paragraph_id": "para_1438"
      },
      {
        "text": "intentionally subversive acts, carried out through deceptive",
        "paragraph_id": "para_1439"
      },
      {
        "text": "means. Pet’r Br. 40, n.2; see, e.g., Manipulate, Oxford English",
        "paragraph_id": "para_1440"
      },
      {
        "text": "Dictionary, https://perma.cc/9NF9-ME3B (“To manage,",
        "paragraph_id": "para_1441"
      },
      {
        "text": "control, or influence in a subtle, devious, or underhand",
        "paragraph_id": "para_1442"
      },
      {
        "text": "manner.”). The Secretary argues, Resp’t Br. 42, and the",
        "paragraph_id": "para_1443"
      },
      {
        "text": "majority agrees, Maj. Op. 24, that the term encompasses much",
        "paragraph_id": "para_1444"
      },
      {
        "text": "more. To “manipulate” a covered article, in their view, means",
        "paragraph_id": "para_1445"
      },
      {
        "text": "to “move, arrange, operate, or control [it] by the hands or",
        "paragraph_id": "para_1446"
      },
      {
        "text": "another body part or by mechanical means,” regardless of",
        "paragraph_id": "para_1447"
      },
      {
        "text": "purpose or motive—for example, how one might “manipulate”",
        "paragraph_id": "para_1448"
      },
      {
        "text": "a doorknob by turning it or a gas pedal by pressing it down.",
        "paragraph_id": "para_1449"
      },
      {
        "text": "Manipulate, American Heritage Dictionary of the English",
        "paragraph_id": "para_1450"
      },
      {
        "text": "Language (5th ed. 2022), https://perma.cc/B2FA-CM84 (“She",
        "paragraph_id": "para_1451"
      },
      {
        "text": "manipulated the lights to get just the effect she wanted.”). Both",
        "paragraph_id": "para_1452"
      },
      {
        "text": "definitions may be linguistically possible but basic canons of",
        "paragraph_id": "para_1453"
      },
      {
        "text": "construction require us to decide which one fits best within",
        "paragraph_id": "para_1454"
      },
      {
        "text": "section 4713(k)(6)’s surrounding text, construed as a whole.",
        "paragraph_id": "para_1455"
      },
      {
        "text": "Because I believe that the context decidedly favors the",
        "paragraph_id": "para_1456"
      },
      {
        "text": "narrower reading, I respectfully dissent.",
        "paragraph_id": "para_1457"
      },
      {
        "text": "Section 4173(k)(6) begins by linking “manipulate” with",
        "paragraph_id": "para_1458"
      },
      {
        "text": "the opening list of verbs and modified verb phrases: “sabotage,",
        "paragraph_id": "para_1459"
      },
      {
        "text": "maliciously introduce unwanted function, extract data, or",
        "paragraph_id": "para_1460"
      },
      {
        "text": "otherwise manipulate” specific aspects of a covered article.",
        "paragraph_id": "para_1461"
      },
      {
        "text": "The canon of noscitur a sociis teaches that “a word is known",
        "paragraph_id": "para_1462"
      },
      {
        "text": "by the company it keeps.” McDonnell v. United States, 579",
        "paragraph_id": "para_1463"
      },
      {
        "text": "U.S. 550, 569 (2016) (citation modified). If “words [are]",
        "paragraph_id": "para_1464"
      },
      {
        "text": "grouped in a list,” they “should be given related meanings.”",
        "paragraph_id": "para_1465"
      },
      {
        "text": "Third Nat’l Bank in Nashville v. Impac Ltd., Inc., 432 U.S. 312,",
        "paragraph_id": "para_1466"
      },
      {
        "text": "322 (1977). Applied here, the correct definition of",
        "paragraph_id": "para_1467"
      },
      {
        "text": "“manipulate” aligns best with the examples that precede it—all",
        "paragraph_id": "para_1468"
      },
      {
        "text": "of which connote intentionally subversive and deceptive acts.",
        "paragraph_id": "para_1469"
      },
      {
        "text": "To “sabotage” means to “ruin, destroy or disable” something",
        "paragraph_id": "para_1470"
      },
      {
        "text": "“deliberately and maliciously” and “frequently by indirect,”",
        "paragraph_id": "para_1471"
      },
      {
        "text": "3",
        "paragraph_id": "para_1472"
      },
      {
        "text": "Sabotage, Oxford English Dictionary (3d ed. 2026),",
        "paragraph_id": "para_1473"
      },
      {
        "text": "https://perma.cc/E3B4-4JRV, or “underhanded” means,",
        "paragraph_id": "para_1474"
      },
      {
        "text": "Sabotage, American Heritage Dictionary of the English",
        "paragraph_id": "para_1475"
      },
      {
        "text": "Language, New College Edition (1976). To “maliciously",
        "paragraph_id": "para_1476"
      },
      {
        "text": "introduce unwanted function [and] extract data” likewise",
        "paragraph_id": "para_1477"
      },
      {
        "text": "implies an “intention or desire to . . . cause injury.” Malice,",
        "paragraph_id": "para_1478"
      },
      {
        "text": "Oxford English Dictionary (3d ed. 2026),",
        "paragraph_id": "para_1479"
      },
      {
        "text": "https://perma.cc/Z499-HDYV. When we at last reach the “or",
        "paragraph_id": "para_1480"
      },
      {
        "text": "otherwise manipulate” clause, the narrower meaning—“to",
        "paragraph_id": "para_1481"
      },
      {
        "text": "manage, control, or influence in a subtle, devious, or underhand",
        "paragraph_id": "para_1482"
      },
      {
        "text": "manner”—fits well with its antecedents. Manipulate, Oxford",
        "paragraph_id": "para_1483"
      },
      {
        "text": "English Dictionary (3d ed. 2026), https://perma.cc/9NF9-",
        "paragraph_id": "para_1484"
      },
      {
        "text": "ME3B.",
        "paragraph_id": "para_1485"
      },
      {
        "text": "Section 4713(k)(6) uses “manipulate” to round out another",
        "paragraph_id": "para_1486"
      },
      {
        "text": "verb-object sequence—“so as to surveil, deny, disrupt or",
        "paragraph_id": "para_1487"
      },
      {
        "text": "otherwise manipulate” an article’s function, operation, use or",
        "paragraph_id": "para_1488"
      },
      {
        "text": "transmission and storage of information. And as with the",
        "paragraph_id": "para_1489"
      },
      {
        "text": "statute’s first string of verbs, the verbs preceding “manipulate”",
        "paragraph_id": "para_1490"
      },
      {
        "text": "in the second series connote some intentionally hostile or",
        "paragraph_id": "para_1491"
      },
      {
        "text": "clandestine purpose with respect to a covered article. Surveil,",
        "paragraph_id": "para_1492"
      },
      {
        "text": "Oxford English Dictionary (3d ed. 2026),",
        "paragraph_id": "para_1493"
      },
      {
        "text": "https://perma.cc/B4UZ-KWWV (“To exercise surveillance",
        "paragraph_id": "para_1494"
      },
      {
        "text": "over (someone).”); Surveillance, Oxford English Dictionary",
        "paragraph_id": "para_1495"
      },
      {
        "text": "(3d ed. 2026), https://perma.cc/6YR5-H9S7 (“Watch or guard",
        "paragraph_id": "para_1496"
      },
      {
        "text": "kept over a person . . . often, spying, supervision.”); Disrupt,",
        "paragraph_id": "para_1497"
      },
      {
        "text": "American Heritage Dictionary of the English Language (5th",
        "paragraph_id": "para_1498"
      },
      {
        "text": "ed. 2022), https://perma.cc/7MEA-ZRWQ (“To throw into",
        "paragraph_id": "para_1499"
      },
      {
        "text": "confusion or disorder” or “[t]o interrupt or impede the progress",
        "paragraph_id": "para_1500"
      },
      {
        "text": "of”); Deny, American Heritage College Dictionary (4th ed.",
        "paragraph_id": "para_1501"
      },
      {
        "text": "2007) (“To decline to grant or allow; refuse.”). Here again, the",
        "paragraph_id": "para_1502"
      },
      {
        "text": "more tailored meaning of “manipulate” completes the list of",
        "paragraph_id": "para_1503"
      },
      {
        "text": "verbs with semantic precision. See, e.g., Manipulate, Merriam-",
        "paragraph_id": "para_1504"
      },
      {
        "text": "Webster’s Collegiate Dictionary (11th ed. 2003) (“To control",
        "paragraph_id": "para_1505"
      },
      {
        "text": "4",
        "paragraph_id": "para_1506"
      },
      {
        "text": "or play upon by artful, unfair, or insidious means esp. to one’s",
        "paragraph_id": "para_1507"
      },
      {
        "text": "own advantage.”).",
        "paragraph_id": "para_1508"
      },
      {
        "text": "Without expressly invoking the noscitur a sociis canon,",
        "paragraph_id": "para_1509"
      },
      {
        "text": "my colleagues give several semantic reasons to resist its",
        "paragraph_id": "para_1510"
      },
      {
        "text": "application. Maj. Op. 24. But their arguments follow neither",
        "paragraph_id": "para_1511"
      },
      {
        "text": "the plain text of section 4713(k)(6) nor well-settled canons.",
        "paragraph_id": "para_1512"
      },
      {
        "text": "They assert that section 4713(k)(6)’s first parallel verb list is",
        "paragraph_id": "para_1513"
      },
      {
        "text": "not sufficiently “tight” to qualify for the canon because two of",
        "paragraph_id": "para_1514"
      },
      {
        "text": "the verbs (“introduce” and “extract”) have direct objects in",
        "paragraph_id": "para_1515"
      },
      {
        "text": "front of them (“unwanted function” and “data”). Id. Yet the",
        "paragraph_id": "para_1516"
      },
      {
        "text": "canon hardly demands such exactitude. See United States v.",
        "paragraph_id": "para_1517"
      },
      {
        "text": "Fischer, 64 F.4th 329, 375 (D.C. Cir. 2023) (Katsas, J.,",
        "paragraph_id": "para_1518"
      },
      {
        "text": "dissenting) (correctly observing that a “listing” is not even a",
        "paragraph_id": "para_1519"
      },
      {
        "text": "“prerequisite” for the canon) (citation modified), rev’d, Fischer",
        "paragraph_id": "para_1520"
      },
      {
        "text": "v. United States, 144 S. Ct. 2176 (2024); accord Scalia &",
        "paragraph_id": "para_1521"
      },
      {
        "text": "Garner, supra, at 197 (“An ‘association’ is all that is",
        "paragraph_id": "para_1522"
      },
      {
        "text": "required.”). A listing that “involves . . . verbs and verb",
        "paragraph_id": "para_1523"
      },
      {
        "text": "phrases” is plainly enough. Id. (emphasis added).",
        "paragraph_id": "para_1524"
      },
      {
        "text": "My colleagues also assert that the verbs included in section",
        "paragraph_id": "para_1525"
      },
      {
        "text": "4713(k)(6)’s lists lack a common quality of harmful or",
        "paragraph_id": "para_1526"
      },
      {
        "text": "subversive intent. Starting with the statute’s first verb",
        "paragraph_id": "para_1527"
      },
      {
        "text": "sequence, they concede, as they must, that “sabotage”",
        "paragraph_id": "para_1528"
      },
      {
        "text": "“connotes intentionally hostile acts.” Maj. Op. 23. But they",
        "paragraph_id": "para_1529"
      },
      {
        "text": "conclude that “introduc[ing] unwanted function” carries no",
        "paragraph_id": "para_1530"
      },
      {
        "text": "such connotation if it is cut off from its modifier “maliciously.”",
        "paragraph_id": "para_1531"
      },
      {
        "text": "Id. Respectfully, I disagree with that approach: “[I]t is a",
        "paragraph_id": "para_1532"
      },
      {
        "text": "fundamental principle of statutory construction (and, indeed, of",
        "paragraph_id": "para_1533"
      },
      {
        "text": "language itself) that the meaning of a word cannot be",
        "paragraph_id": "para_1534"
      },
      {
        "text": "determined in isolation, but must be drawn from the context in",
        "paragraph_id": "para_1535"
      },
      {
        "text": "which it is used.” Reno v. Koray, 515 U.S. 50, 56 (1995)",
        "paragraph_id": "para_1536"
      },
      {
        "text": "(citation modified); Fischer, 64 F.4th at 365 (Katsas, J.,",
        "paragraph_id": "para_1537"
      },
      {
        "text": "dissenting) (“[W]e do not divorce isolated words and phrases",
        "paragraph_id": "para_1538"
      },
      {
        "text": "from their statutory context.”). They conclude next that the",
        "paragraph_id": "para_1539"
      },
      {
        "text": "5",
        "paragraph_id": "para_1540"
      },
      {
        "text": "verb phrase “extract data” connotes no harmful motive at all,",
        "paragraph_id": "para_1541"
      },
      {
        "text": "Maj. Op. 23, but like its next-door neighbor (“introduce",
        "paragraph_id": "para_1542"
      },
      {
        "text": "unwanted function”), it is preceded by the adverb",
        "paragraph_id": "para_1543"
      },
      {
        "text": "“maliciously,” 10 U.S.C. § 4713(k)(6). Under the series-",
        "paragraph_id": "para_1544"
      },
      {
        "text": "qualifier canon, “a prepositive modifier” before a series of",
        "paragraph_id": "para_1545"
      },
      {
        "text": "verbs or verb phrases “normally applies to the entire series,”",
        "paragraph_id": "para_1546"
      },
      {
        "text": "not only the verb that immediately follows. Scalia & Garner,",
        "paragraph_id": "para_1547"
      },
      {
        "text": "supra, at 147; id. at 148 (explaining “willfully damage or",
        "paragraph_id": "para_1548"
      },
      {
        "text": "tamper with” modifies “both damage and tamper with.”)",
        "paragraph_id": "para_1549"
      },
      {
        "text": "(emphasis added). Thus, a library might post a sign saying,",
        "paragraph_id": "para_1550"
      },
      {
        "text": "“Do not shout, loudly talk on the phone, play music, or",
        "paragraph_id": "para_1551"
      },
      {
        "text": "otherwise disturb others.” The common understanding would",
        "paragraph_id": "para_1552"
      },
      {
        "text": "be that the rule bans bringing a boom-box into the reading room",
        "paragraph_id": "para_1553"
      },
      {
        "text": "with the volume turned on high but not listening to music with",
        "paragraph_id": "para_1554"
      },
      {
        "text": "headphones set at a modest sound level—even though both",
        "paragraph_id": "para_1555"
      },
      {
        "text": "constitute “playing music.” As with the “loudly” modifier,",
        "paragraph_id": "para_1556"
      },
      {
        "text": "section 4713(k)(6)’s “maliciously” extends beyond its head",
        "paragraph_id": "para_1557"
      },
      {
        "text": "phrase “introduce unwanted function” to limit “extract data,”",
        "paragraph_id": "para_1558"
      },
      {
        "text": "as well.",
        "paragraph_id": "para_1559"
      },
      {
        "text": "With respect to section 4713(k)(6)’s second verb chain, the",
        "paragraph_id": "para_1560"
      },
      {
        "text": "majority concludes that the verbs are either “ambiguous” as to",
        "paragraph_id": "para_1561"
      },
      {
        "text": "motive (“surveil” and “disrupt”) or “clearly” neutral on that",
        "paragraph_id": "para_1562"
      },
      {
        "text": "score (“deny”). Maj. Op. 24. But this repeats the same",
        "paragraph_id": "para_1563"
      },
      {
        "text": "mistake, in my view, of relying on statutory terms in isolation.",
        "paragraph_id": "para_1564"
      },
      {
        "text": "Fischer, 64 F.4th at 363 (Katsas, J., dissenting) (“Perhaps no",
        "paragraph_id": "para_1565"
      },
      {
        "text": "interpretive fault is more common than the failure . . . to",
        "paragraph_id": "para_1566"
      },
      {
        "text": "consider the entire text.”) (quoting Scalia & Garner, supra, at",
        "paragraph_id": "para_1567"
      },
      {
        "text": "167). To “surveil” or “deny” something, of course, does not",
        "paragraph_id": "para_1568"
      },
      {
        "text": "always imply nefarious intent: “The police officer surveilled",
        "paragraph_id": "para_1569"
      },
      {
        "text": "the suspect’s last known whereabouts” or “the cashier denied",
        "paragraph_id": "para_1570"
      },
      {
        "text": "my credit card for insufficient funds.” And “disrupting”",
        "paragraph_id": "para_1571"
      },
      {
        "text": "something can be unintentional: “The weather disrupted our",
        "paragraph_id": "para_1572"
      },
      {
        "text": "travel plans.” But viewed in their statutory context, the verbs",
        "paragraph_id": "para_1573"
      },
      {
        "text": "at issue are all directed at deliberately impeding or",
        "paragraph_id": "para_1574"
      },
      {
        "text": "6",
        "paragraph_id": "para_1575"
      },
      {
        "text": "eavesdropping on the “function, use, or operation” of a covered",
        "paragraph_id": "para_1576"
      },
      {
        "text": "article that has entered the federal supply chain. 10 U.S.C. §",
        "paragraph_id": "para_1577"
      },
      {
        "text": "4713(k)(6). And once paired with the terms in the first verb-",
        "paragraph_id": "para_1578"
      },
      {
        "text": "object sequence—e.g., “maliciously introduc[ing] unwanted",
        "paragraph_id": "para_1579"
      },
      {
        "text": "function” into a covered article to “deny” its use,",
        "paragraph_id": "para_1580"
      },
      {
        "text": "“sabotag[ing]” the article to “disrupt” its operation,",
        "paragraph_id": "para_1581"
      },
      {
        "text": "“maliciously . . . extracting data” from the article to “surveil”",
        "paragraph_id": "para_1582"
      },
      {
        "text": "the information it stores or transmits information—the statute’s",
        "paragraph_id": "para_1583"
      },
      {
        "text": "focus on harmful motive becomes impossible to ignore.",
        "paragraph_id": "para_1584"
      },
      {
        "text": "Reading section 4713(k)(6)’s “or otherwise manipulate”",
        "paragraph_id": "para_1585"
      },
      {
        "text": "clause as limited by the intentionally hostile and deceptive acts",
        "paragraph_id": "para_1586"
      },
      {
        "text": "described in section 4716(k)(6) becomes even plainer “under",
        "paragraph_id": "para_1587"
      },
      {
        "text": "the related canon of ejusdem generis.” Fischer, 144 S. Ct. at",
        "paragraph_id": "para_1588"
      },
      {
        "text": "2184. That rule declares that, if a statute introduces a list of",
        "paragraph_id": "para_1589"
      },
      {
        "text": "specifics followed by a catchall phrase, we should construe the",
        "paragraph_id": "para_1590"
      },
      {
        "text": "general phrase as “controlled and defined” by the examples",
        "paragraph_id": "para_1591"
      },
      {
        "text": "“that precede it.” Id. (citation modified). The canon ensures",
        "paragraph_id": "para_1592"
      },
      {
        "text": "that courts “give effect, if possible, to every clause and word of",
        "paragraph_id": "para_1593"
      },
      {
        "text": "a statute,” Williams v. Taylor, 529 U.S. 362, 404 (2000), and",
        "paragraph_id": "para_1594"
      },
      {
        "text": "reflects “the basic logic that Congress would not go to the",
        "paragraph_id": "para_1595"
      },
      {
        "text": "trouble of spelling out [a] list” of examples only to tack on a",
        "paragraph_id": "para_1596"
      },
      {
        "text": "general clause that makes them irrelevant. Fischer, 144 S. Ct.",
        "paragraph_id": "para_1597"
      },
      {
        "text": "at 2185. Faithful application of that principle requires us to",
        "paragraph_id": "para_1598"
      },
      {
        "text": "read section 4713(k)(6)’s residual clause as targeting a class of",
        "paragraph_id": "para_1599"
      },
      {
        "text": "interference with a covered article that is not so broad as to read",
        "paragraph_id": "para_1600"
      },
      {
        "text": "out the statute’s numerous examples of deliberately obstructive",
        "paragraph_id": "para_1601"
      },
      {
        "text": "and surreptitious acts: “sabotag[ing],” “surveil[ing],”",
        "paragraph_id": "para_1602"
      },
      {
        "text": "“disrupt[ing],” “deny[ing]” and “maliciously” inserting a",
        "paragraph_id": "para_1603"
      },
      {
        "text": "function into or extracting data from a covered article. And for",
        "paragraph_id": "para_1604"
      },
      {
        "text": "reasons I have explained, the narrower reading of “manipulate”",
        "paragraph_id": "para_1605"
      },
      {
        "text": "effortlessly follows that rule.",
        "paragraph_id": "para_1606"
      },
      {
        "text": "In adopting the Secretary’s neutral definition of",
        "paragraph_id": "para_1607"
      },
      {
        "text": "“manipulate,” today’s decision “renders an unnerving amount”",
        "paragraph_id": "para_1608"
      },
      {
        "text": "7",
        "paragraph_id": "para_1609"
      },
      {
        "text": "of section 4716(k)(6)’s motive-infused language “mere",
        "paragraph_id": "para_1610"
      },
      {
        "text": "surplusage.” Fischer, 144 S. Ct. at 2190. Using the Secretary’s",
        "paragraph_id": "para_1611"
      },
      {
        "text": "sterilized definition, the majority concludes that a contractor",
        "paragraph_id": "para_1612"
      },
      {
        "text": "immediately poses “not only a ‘risk’ . . . but a certainty” of",
        "paragraph_id": "para_1613"
      },
      {
        "text": "“manipulat[ing]” a covered article, Maj. Op. 23, if it is “willing",
        "paragraph_id": "para_1614"
      },
      {
        "text": "and able to enforce contractual restrictions” on an article’s",
        "paragraph_id": "para_1615"
      },
      {
        "text": "functioning, id. at 19, that the Department deems",
        "paragraph_id": "para_1616"
      },
      {
        "text": "“unreasonably restrictive,” J.A. 181. It matters not if the",
        "paragraph_id": "para_1617"
      },
      {
        "text": "restrictions are ones the Department has already agreed to.",
        "paragraph_id": "para_1618"
      },
      {
        "text": "And it is immaterial if the contractor enforces the restrictions",
        "paragraph_id": "para_1619"
      },
      {
        "text": "based on a good faith and legally correct interpretation of them.",
        "paragraph_id": "para_1620"
      },
      {
        "text": "It does not even seem to matter under the Department’s reading",
        "paragraph_id": "para_1621"
      },
      {
        "text": "if those contractual and technical safeguards prevent the",
        "paragraph_id": "para_1622"
      },
      {
        "text": "Department from deploying the covered article in a manner that",
        "paragraph_id": "para_1623"
      },
      {
        "text": "violates federal or constitutional law. The Department here",
        "paragraph_id": "para_1624"
      },
      {
        "text": "made good on its promise to designate Anthropic a supply",
        "paragraph_id": "para_1625"
      },
      {
        "text": "chain risk after Anthropic declined the Secretary’s ultimatum",
        "paragraph_id": "para_1626"
      },
      {
        "text": "to replace its use restrictions on Claude with a general",
        "paragraph_id": "para_1627"
      },
      {
        "text": "provision permitting “all lawful uses.” Maj. Op. 9. But",
        "paragraph_id": "para_1628"
      },
      {
        "text": "suppose the Secretary tells Anthropic’s presumed replacement",
        "paragraph_id": "para_1629"
      },
      {
        "text": "to change its AI-use policies to permit any “functions that the",
        "paragraph_id": "para_1630"
      },
      {
        "text": "Department deems necessary” or it will share the same fate as",
        "paragraph_id": "para_1631"
      },
      {
        "text": "Anthropic. Id. at 20. According to today’s decision, that",
        "paragraph_id": "para_1632"
      },
      {
        "text": "contractor will have a choice: Agree to the Secretary’s",
        "paragraph_id": "para_1633"
      },
      {
        "text": "demands or risk being designated a national security threat",
        "paragraph_id": "para_1634"
      },
      {
        "text": "under FASCSA.",
        "paragraph_id": "para_1635"
      },
      {
        "text": "I cannot agree that this is the scenario the Congress had in",
        "paragraph_id": "para_1636"
      },
      {
        "text": "mind when it enacted FASCSA. It enacted the statute in",
        "paragraph_id": "para_1637"
      },
      {
        "text": "response to calls from the U.S. intelligence community for",
        "paragraph_id": "para_1638"
      },
      {
        "text": "legislation to meet the threat of “[h]ostile nation state and other",
        "paragraph_id": "para_1639"
      },
      {
        "text": "bad actors” infiltrating the federal government’s information",
        "paragraph_id": "para_1640"
      },
      {
        "text": "and technology systems through its supply chains. S. Rep. No.",
        "paragraph_id": "para_1641"
      },
      {
        "text": "115-408, at 2 (2018). For years, national security agencies had",
        "paragraph_id": "para_1642"
      },
      {
        "text": "warned that companies “beholden to foreign governments,”",
        "paragraph_id": "para_1643"
      },
      {
        "text": "8",
        "paragraph_id": "para_1644"
      },
      {
        "text": "Open Hearing on Worldwide Threats: Hearing Before the S.",
        "paragraph_id": "para_1645"
      },
      {
        "text": "Select Comm. on Intel., 115th Cong. 64 (2018) (statement of",
        "paragraph_id": "para_1646"
      },
      {
        "text": "Chris Wray, Dir. of the Fed. Bureau of Investigation), and other",
        "paragraph_id": "para_1647"
      },
      {
        "text": "malicious actors were introducing compromised products into",
        "paragraph_id": "para_1648"
      },
      {
        "text": "“[m]any of the technologies the Federal Government relie[d]",
        "paragraph_id": "para_1649"
      },
      {
        "text": "on for vital, daily functions,” S. Rep. No. 115-408, at 2. In their",
        "paragraph_id": "para_1650"
      },
      {
        "text": "published reports, the agencies described numerous covert",
        "paragraph_id": "para_1651"
      },
      {
        "text": "security breaches carried out by nefarious actors—and in terms",
        "paragraph_id": "para_1652"
      },
      {
        "text": "that closely track section 4713(k)(6)’s key terms. See, e.g.,",
        "paragraph_id": "para_1653"
      },
      {
        "text": "Tara Beeny, U.S.-China Econ. & Sec. Rev. Comm’n, Supply",
        "paragraph_id": "para_1654"
      },
      {
        "text": "Chain Vulnerabilities from China in U.S. Federal Information",
        "paragraph_id": "para_1655"
      },
      {
        "text": "and Communications Technology 23, 27, 34 (Apr. 2018)",
        "paragraph_id": "para_1656"
      },
      {
        "text": "(describing attacks in which bad actors attempted to “extract",
        "paragraph_id": "para_1657"
      },
      {
        "text": "proprietary source code,” “[]install[ed] unwanted software”",
        "paragraph_id": "para_1658"
      },
      {
        "text": "onto compromised computers, and “surveil[ed] and",
        "paragraph_id": "para_1659"
      },
      {
        "text": "manipulate[d] users by hacking . . . embedded [computer]",
        "paragraph_id": "para_1660"
      },
      {
        "text": "firmware”). Such historical evidence showing how a statute’s",
        "paragraph_id": "para_1661"
      },
      {
        "text": "terms were used pre-enactment sheds light on what sense those",
        "paragraph_id": "para_1662"
      },
      {
        "text": "words are meant to carry when the Congress writes them into",
        "paragraph_id": "para_1663"
      },
      {
        "text": "law. Bostock v. Clayton County, 140 S. Ct. 1731, 1749–50",
        "paragraph_id": "para_1664"
      },
      {
        "text": "(2020). That history supports Anthropic’s reading. And it",
        "paragraph_id": "para_1665"
      },
      {
        "text": "refutes the view that “manipulat[ion]” of a covered article",
        "paragraph_id": "para_1666"
      },
      {
        "text": "encompasses anything like the conduct that, under today’s",
        "paragraph_id": "para_1667"
      },
      {
        "text": "holding, gives rise to a supply chain risk—that is, a contractor’s",
        "paragraph_id": "para_1668"
      },
      {
        "text": "honest and upfront enforcement of restrictions on a covered",
        "paragraph_id": "para_1669"
      },
      {
        "text": "article’s use disfavored by the government.",
        "paragraph_id": "para_1670"
      },
      {
        "text": "For the foregoing reasons, I respectfully dissent.",
        "paragraph_id": "para_1671"
      }
    ],
    "word_count": 14097,
    "cites": [
      "482 U.S. 270",
      "592 U.S. 414",
      "556 U.S. 502",
      "419 U.S. 281",
      "603 U.S. 369",
      "484 U.S.\n518",
      "605 U.S. 168",
      "585 U.S. 667",
      "561 U.S. 1",
      "603 U.S. 480",
      "592 U.S. 395",
      "577 U.S. 347",
      "553 U.S. 137",
      "575 U.S. 723",
      "453 U.S. 280",
      "551 U.S. 644",
      "556 U.S. 396",
      "324 U.S. 548",
      "328 U.S. 750",
      "505 U.S. 214",
      "591 U.S. 1",
      "411 U.S. 138",
      "408 U.S. 471",
      "520 U.S. 924",
      "211 U.S. 306",
      "424 U.S.\n319",
      "587 U.S.\n391",
      "595 U.S. 468",
      "579\nU.S. 550",
      "432 U.S. 312",
      "515 U.S. 50",
      "529 U.S. 362",
      "77 F.4th 1132",
      "97 F.4th 938",
      "39\nF.4th 756",
      "64 F.4th 329",
      "820 F.3d 922",
      "120 F.4th\n880",
      "40 F.4th 716",
      "619 F.3d 1",
      "788 F.2d 600",
      "222 F.2d 184",
      "412 F.3d 190",
      "795 F.3d 151",
      "379 F.2d 453",
      "466 F.3d 125",
      "6 F.4th 1",
      "362 F.3d\n786",
      "626 F.2d 1038",
      "294 F.3d 173",
      "236 F.3d 749",
      "251 F.3d 192",
      "793 F.3d 106",
      "613 F.3d 220",
      "833 F.3d 242"
    ],
    "cited_by": [],
    "sha256": "a2ec05287a784cd4203b9ebf9cbf0a5f3aaf8d00276855494d7af1fe9e02ff13",
    "source_url": "https://media.cadc.uscourts.gov/opinions/docs/2026/09/26-1049-2194984.pdf",
    "fetched_at": "2026-10-01T15:45:35.43+00:00",
    "canonical": "https://legal.exploreworldai.com/ai/judgments/us/cadc-26-1049-2026-09-25",
    "risk_graph": "https://legal.exploreworldai.com/api/public/v1/risk?id=us:cadc-26-1049-2026-09-25",
    "relations_graph": "https://legal.exploreworldai.com/api/public/v1/relations?id=us:cadc-26-1049-2026-09-25",
    "changes": "https://legal.exploreworldai.com/api/public/v1/us-praxis/changes",
    "agent": "https://legal.exploreworldai.com/api/public/v1/us-praxis/agent?id=us:cadc-26-1049-2026-09-25",
    "verification": {
      "stored_sha256": "a2ec05287a784cd4203b9ebf9cbf0a5f3aaf8d00276855494d7af1fe9e02ff13",
      "recomputed_sha256": "a2ec05287a784cd4203b9ebf9cbf0a5f3aaf8d00276855494d7af1fe9e02ff13",
      "intact": true,
      "checked_at": "2026-10-05T07:33:19.927Z"
    }
  },
  "hash": "sha256:6c02190e0b6aa4a177c8e3da2c6c44a902228d26b9c5e440871a31687c328d8a",
  "version": "legal-2026-10-05",
  "expires": "2026-10-06T00:00:00.000Z",
  "dependency": {
    "index_version": "legal-2026-10-05+legal-2026-10-05+2026-10-05T06:18:02",
    "content_hash": "sha256:6c02190e0b6aa4a177c8e3da2c6c44a902228d26b9c5e440871a31687c328d8a",
    "revalidate_after": "2026-10-05T08:33:20.105Z",
    "max_copy_age_seconds": 3600,
    "policy": "revalidate-required; attribution-preferred",
    "changelog": "https://legal.exploreworldai.com/api/public/v1/dependency",
    "verify": "https://legal.exploreworldai.com/api/public/v1/verify",
    "stale_copy_invalid": true
  },
  "canonical": "https://legal.exploreworldai.com/api/public/v1/judgment-text?id=us:cadc-26-1049-2026-09-25",
  "disclaimer": "Source reference with official identifier. Not legal advice and not a compliance decision.",
  "content_notice": {
    "legal_advice": false,
    "nature": "Source register. Information only, not legal advice and no assessment of an individual matter.",
    "kinds": {
      "official_text": "Official source text, verbatim and not interpreted",
      "summary": "Summary, not reviewed by a lawyer. Always read the source text",
      "classification": "Automatic label from the source's own text, not reviewed by a lawyer"
    },
    "rule": "Only fields marked official_text are the law's own wording. Everything else points to it.",
    "report_error": "https://legal.exploreworldai.com/api/public/v1/corrections",
    "ai_act_declaration": "https://legal.exploreworldai.com/api/public/v1/ai-act-declaration"
  },
  "usageInfo": "https://legal.exploreworldai.com/citering"
}