The Biden administration succeeded in blocking a plea deal for Khalid Sheikh Mohammed on Thursday ... Under the plea deal, Mohammed, Walid Muhammad Salih Mubarak bin 'Attash and Mustafa Ahmed ...

Khalid Sheikh Mohammed, accused as the mastermind of al-Qaida's Sept. 11, 2001, attacks on the United States, has agreed to plead guilty, the Defense Department said Wednesday. The development ...

A US court has temporarily blocked Khalid Sheikh Mohammed, the suspected mastermind of 9/11, from making a guilty plea deal, which would have allowed him to avoid the death penalty, following a ...

Washington: Newly unsealed documents give one of the most detailed views yet of the evidence gathered on the accused 9/11 ...

US Air Force colonel Matthew McCall, a military judge, ruled on Wednesday that the plea agreements made by Khalid Sheikh Mohammed, the alleged mastermind of the September 11 attacks, and two co ...

WASHINGTON (AP) — A judge at the military commission at Guantanamo Bay, Cuba, has ruled that plea bargains struck by alleged 9/11 mastermind Khalid Sheikh Mohammed and two codefendants were ...