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

The U.S. had filed an appeal to stop plea proceedings for alleged 9/11 architect Khalid Sheikh Mohammed and two others from ...

The Biden administration asked a federal appeals court to block a plea agreement for accused 9/11 mastermind Khalid Sheikh Mohammed and two co-defendants.

Mohammed is accused of developing and directing the plot to crash hijacked airliners into the World Trade Center and the Pentagon. Another of the hijacked planes flew into a field in Pennsylvania.

Lawyers for the accused 9/11 mastermind Khalid ... Mohammed is due to enter his plea Friday morning in the attacks, in which 19 al-Qaida hijackers smashed airliners into the World Trade Center ...

WASHINGTON (AP) — Lawyers for accused 9/11 mastermind Khalid Sheikh Mohammed are urging ... Qaida hijackers smashed airliners into the World Trade Center and the Pentagon and another crashed ...

WASHINGTON (AP) — Lawyers for accused 9/11 mastermind Khalid Sheikh Mohammed are urging ... Qaida hijackers smashed airliners into the World Trade Center and the Pentagon and another crashed ...