Keep 'em flying ...
Staff Sgt. Clint Cloonan, 80th Aircraft Maintenance Unit works inside a Hardened Aircraft Shelter with Senior Airman Mark Robinson 80th AMU to remove and replace a control unit on an F-16 during the Peninsula-Wide Operational Readiness Exercise Beverly Bulldog 09-01 at Kunsan Air Base, Republic of Korea, Jan. 13, 2009. The Airmen work inside a HAS to protect them and the aircraft from enemy fire in order to complete the maintenance quickly and safely. (U.S. Air Force Photo by Senior Airman Angela Ruiz)