Airfield Damage Repair
Staff Sgt. Gary Cochran, 8th Civil Engineer Squadron, clears dirt from around a crater during an Airfield Damage Repair exercise at Kunsan Air Base, Republic of Korea, March 5, 2009. ADR is a temporary fix on damage caused to the airfield by enemy fire to allow aircraft to quickly get back in the air. (U.S. Air Force Photo by SSgt Jason Colbert)