398546 01: (FILE PHOTO) Zacarias Moussaoui, a French citizen of Moroccan descent, sits for an undated police mug shot at the Sherburne County Sheriffs Office. US Attorney General John Ashcroft announced on December 11, 2001 six conspiracy charges against Moussaoui, the first indictments of a key figure in the September 11th terrorist attacks on the United States. A judge ruled December 19, 2001 that Moussaoui should remain in jail pending trial on conspiracy charges that could bring the death penalty. (Photo courtesy of the Sherburne County Sheriffs Office/Getty Images)