Convoy Airmen protect supply lines in Iraq
BALAD AIR BASE, Iraq -- Staff Sgt. Chris Hargis and Senior Airman Clint Berger break down a machine gun and check it to ensure it is ready before the next convoy. Their unit provides convoy protection to civilian contractors and Army units delivering supplies throughout the area of responsibility. They are assigned to the 732nd Expeditionary Mission Support Group's Detachment 2632. (U.S. Air Force photo by Staff Sgt. Lindsey Maurice)