| U.S. Air Force honor guardsmen from the 407th Expeditionary Group fold a flag during a Fallen Airmen ceremony in remembrance of Staff Sgt. John Self at Ali Air Base, Iraq, May 28, 2007. Self was a security forces Airman assigned to the 732nd Expeditionary Security Forces Squadron and was killed by an improvised explosive device while on patrol May 14, 2007. U.S. Air Force photo by Master Sgt. Robert W. Valenca |