GUANTANAMO BAY, Cuba -- Twenty years after 9/11, the trial of the alleged mastermind of the 9/11 terrorist attacks, Khalid Sheikh Mohammed, is set to resume once again after a series of delays, ...

This isn't the way we should start your Memorial Day weekend, but here it goes: apparently someone at Guantanamo Bay might be taking photos of alleged 9/11 mastermind Khalid Sheikh Mohammed, smuggling ...

Court was dismissed early to allow both sides to regroup and strategize. After over 560 days of delay, the drawn-out pretrial proceedings of Khalid Sheikh Mohammed and four other detainees accused of ...

A divided federal appeals court has scrapped an agreement that would have allowed the alleged September 11 mastermind Khalid Sheikh Mohammed to plead guilty in a deal sparing him the risk of execution ...

NEW YORK — The United States' long legal case against accused Sept. 11 mastermind Khalid Sheikh Mohammed remains in limbo after an appeals court this week scrapped a plea deal that the government had ...

The man long-considered the most responsible for the September 11 terrorist attacks has been in prison a long time—so long that he appears to have had time to reinvent common household appliances. A ...

Khalid Sheikh Mohammed had his plea deal tossed out by a federal appeals court. The deal would have spared Mohammed the death penalty. Mohammed is accused of being the architect of the terrorist ...

A US appeals court on Friday scrapped 9/11 mastermind Khalid Sheikh Mohammed's plea agreement that would have taken the death penalty off the table and helped conclude the long-running legal saga ...

Khalid Sheik Mohammed and other defendants skipped Friday's pretrial hearing. Hours before the 20th anniversary of the 9/11 terrorist attacks, pretrial proceedings in the case against the five accused ...