Brenda Cook, 633rd Civil Engineer Squadron deputy base civil engineer, observes Airmen performing maintenance on the flightline at Langley Air Force Base, Va., July 26, 2011. Ms. Cook earned the Air Force Association’s 2011 Outstanding Air Force Civilian Senior Manager of the Year Award for her accomplishments in the civil engineering field. (U.S. Air Force photo by Staff Sgt. Logan Tuttle/Released)