An appeals court on Friday denied Khalid Sheikh Mohammed, the accused mastermind of the Sept. 11, 2001, attacks, and two of his co-defendants plea deals that would have eliminated the death penalty.

A divided federal appellate court panel canceled plea deals for three defendants who are accused to plotting the 9/11 terrorist attacks that killed 2,976 in 2001.

A federal appeals court has canceled plea deals with three men accused of orchestrating the 9/11 attacks, deepening the legal morass surrounding the long-stalled case.

Appeals court throws out plea deal for alleged mastermind of Sept. 11 attacks The decision Friday undoes an attempt to wrap up more than two decades of military prosecution beset by legal and ...

A divided federal appeals court has overturned Khalid Sheikh Mohammed's plea deal, reigniting the decades-long legal battle over the accused Sept. 11 mastermind ...

A federal appeals court threw out an agreement that would have allowed accused Sept. 11 mastermind Khalid Sheikh Mohammed to plead guilty in a deal.