Fort Hood Shooting

FILE - In this Dec. 19, 2007 file photo, a first cavalry division soldier sits on the wall in front of the headquarters building for the division as she waits for a homecoming ceremony in Fort Hood, Texas. The U.S. Army says 12 people have been killed and 31 wounded in a shooting rampage on the Fort Hood Army base in Texas on Thursday Nov. 5, 2009. (AP Photo/Killeen Daily Herald, David Morris, File)**MANDATORY CREDIT **