WASHINGTON (AP) — Newly unsealed documents give one of the most detailed views yet of the evidence gathered on the accused 9/11 mastermind Khalid Sheikh Mohammed, including how prosecutors allege he ...

After spending almost two decades in the U.S. military prison at Guantánamo Bay, Cuba, the alleged mastermind of the 9/11 terror attacks, Khalid Shaikh Mohammed, and ...

WASHINGTON — A military judge has ruled that plea agreements struck by alleged Sept. 11 mastermind Khalid Sheikh Mohammed and two co-defendants are valid, voiding an order by Defense Secretary Lloyd ...

A military judge is putting the controversial plea deals involving 9/11 terrorist Khalid Sheikh Mohammed and two codefendants back on the table, contradicting an order by Defense Secretary Lloyd J.

A divided federal appeals court on Friday threw out an agreement that would have allowed accused Sept. 11 mastermind Khalid Sheikh Mohammed to plead guilty in a deal sparing him the risk of execution ...