The accused 9/11 mastermind's case remains in limbo after an appeals court this week scrapped a plea deal that the government had negotiated but later withdrew.

A divided federal appeals court in Washington, D.C., tossed out an agreement that would have let 9/11 mastermind Khalid Sheikh Mohammed plead guilty to end a years-long legal saga surrounding the ...

WASHINGTON — 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 ...

A federal court canceled a plea deal for an alleged 9/11 mastermind Khalid Sheikh Mohammed and co-defendants, extending the case.

A divided federal appeals court overturned a plea deal for 9/11 mastermind Khalid Sheikh Mohammed, upholding Defense Secretary Austin's authority to withdraw the agreement.

A panel of federal appeals court judges on Friday threw out a plea agreement in a 2-1 decision that would have allowed 9/11 mastermind Khalid Sheikh Mohammed and other co-defendants to plead guilty… ...

Khalid Sheikh Mohammed is accused of developing and directing the plot to crash hijacked airliners into the World Trade Center and the Pentagon.

A federal appeals court has thrown out the plea agreement for the alleged mastermind of the Sept. 11 attacks, Khalid Sheikh Mohammed.