Hawsawi appears in this courtroom sketch during his arraignment as an accused Sept. 11 co-conspirator at the U.S. military court in Guantánamo Bay, Cuba, on May 5, 2012.

Hawsawi appears in this courtroom sketch during his arraignment as an accused Sept. 11 co-conspirator at the U.S. military court in Guantánamo Bay, Cuba, on May 5, 2012.