U.S. Army Sgt. 1st. Class Alan Sutton, 2nd from left, radios in an update as fellow paratroopers clear a compound during a foot patrol in Afghanistan's Ghazni province, Aug. 1, 2012. Sutton, a platoon leader, is assigned to the 82nd Airborne Division's Company A, 1st Battalion, 504th Parachute Infantry Regiment, 1st Brigade Combat Team.