Supreme Court ruling limiting executive detention measures (Hamdan v. Rumsfeld)

In Hamdan v. Rumsfeld (2006) the U.S. Supreme Court, seated in Washington, D.C., held that military commissions established by the executive branch violated the Uniform Code of Military Justice and Common Article 3 of the Geneva Conventions. The decision, issued from the Supreme Court at 1 First Street NE, constrained aspects of the executive’s detention and trial practices developed during the War on Terror and formed part of the broader legal pushback against detention and interrogation regimes associated with facilities like Guantánamo and overseas CIA detention sites. The case did not adjudicate CIA internal facilities directly but affected legal oversight of detention policies.