{"argument_date":"2002-12-02T00:00:00Z","arguments":[{"argument_date":"2002-12-02T00:00:00Z","heading":"What happened at the argument","official_detail_url":"https://www.supremecourt.gov/oral_arguments/argument_transcript/2002","official_transcript_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","paragraphs":["Mr. Kneedler stated the Secretary approved lease amendments in 1987.","Mr. Frye argued the Government has not accepted the Mitchell II principle.","Mr. Frye stated federal control of Indian property implies trust duties.","Mr. Kneedler argued the tribe knew the substance of the Secretary's actions."],"reargument":false,"sequence":1,"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 5-15","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 5-15"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 56, lines 19-21","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 56, lines 19-21"}]}],"caption":"United States v. Navajo Nation","case_history":[{"changed_at":"2026-08-29T20:06:31.537583Z","explanation":"An official oral-argument transcript was verified.","status":"argued"},{"changed_at":"2026-08-29T20:06:31.569165Z","explanation":"An official oral-argument transcript was verified.","status":"argued"}],"case_status":"argued","dek":"The Navajo Nation seeks damages for lease amendments. The United States denies a trust duty exists.","dek_sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}],"dispositions":[],"latest_court_document_date":"2002-12-02T00:00:00Z","maturity":"official_transcript","official_detail_url":"https://www.supremecourt.gov/oral_arguments/argument_transcript/2002","official_disposition_urls":[],"official_docket_url":"https://www.supremecourt.gov/docket/docketfiles/html/public/01-1375.html","primary_docket":"01-1375","revisions":[{"correction_note":"Rewritten to the concise citizen-facing editorial standard.","created_at":"2026-08-31T16:40:49.299366Z","maturity":"official_transcript","revision_number":1},{"correction_note":"Migrated to the dated official Court activity contract without model use.","created_at":"2026-09-05T03:22:24Z","maturity":"official_transcript","revision_number":2}],"schema_version":"1.1","sections":[{"heading":"What this case is about","paragraphs":["The dispute centers on whether federal control of Indian property creates a trust duty. The Navajo Nation argues this control implies such duties. The United States disputes this legal principle."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}]},{"heading":"How the case got here","paragraphs":["The Supreme Court heard oral argument in this case on December 2, 2002."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 5-15","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 5-15"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 56, lines 19-21","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 56, lines 19-21"}]},{"heading":"What each side wants","paragraphs":["The United States wants the Court to reject the trust duty claim.","The Navajo Nation wants the Court to affirm the trust duty principle."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}]},{"heading":"What each side says","paragraphs":["The United States argues the tribe knew the substance of the Secretary's actions.","The Navajo Nation argues federal control of Indian property necessarily implicates trust duties."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}]},{"heading":"What the justices asked","paragraphs":["Justice Stevens asked if the tribe knew the substance of the Secretary's actions."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 56, lines 19-21","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 56, lines 19-21"}]},{"heading":"Why it matters","paragraphs":["This case defines the scope of federal trust duties. It determines the legal standard for Indian property management. It shapes future claims for damages by tribes."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}]},{"heading":"What happens next","paragraphs":["This article currently covers the argument record. Use the official docket link for later case activity."],"sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 5-15","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 5-15"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 56, lines 19-21","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 56, lines 19-21"}]}],"slug":"2002-01-1375-united-states-v-navajo-nation","term":"2002","title":"Does federal control of Indian property create a trust duty?","title_sources":[{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 27, lines 21-11","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 27, lines 21-11"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 3, lines 17-41","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 3, lines 17-41"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 52, lines 23-23","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 52, lines 23-23"},{"evidence_type":"Transcript","label":"Official Supreme Court Transcript — file page 53, lines 25-17","official_url":"https://www.supremecourt.gov/pdfs/transcripts/2002/01-1375.pdf","page_label":"file page 53, lines 25-17"}],"topics":[],"undated_disposition_date_fallback":null,"updated_at":"2026-09-05T03:22:24Z"}