Lawyers for accused 9/11 mastermind Khalid Sheikh Mohammed are urging a federal appeals panel to let his scheduled guilty ...

If Mohammed, the alleged plotter behind the 11 September terrorist attacks, had pleaded guilty on Friday, he could have ...

The Justice Dept filed a motion to stop plea deals from moving forward in the war court in Guantanamo Bay, days before Khalid ...

The U.S. had filed an appeal to stop plea proceedings for alleged 9/11 architect Khalid Sheikh Mohammed and two others from moving forward Friday in the war court in Guantanamo Bay.

The Biden administration succeeded in halting a plea hearing for alleged 9/11 mastermind Khalid Sheikh Mohammed.

At least one of the Yemeni men transferred — Qassim — was never charged with a crime and has been in custody at Guantanamo ... suspected mastermind Khalid Sheikh Mohammed, after Austin ...

A military appeals court has ruled against Defense Secretary Lloyd Austin's effort to throw out the plea deals reached for Khalid Sheikh Mohammed ... the men while in CIA custody in the first ...

Much of the focus of pretrial arguments has been on how torture of the men while in CIA custody in the first ... by the U.S. military, shows Khalid Sheikh Mohammed, center, and co-defendant ...