121st Airmen participate in Operation Team Spirit
U.S. Air Force Master Sgt. Damon Drake, electrical and environmental specialist, 121st Air Refueling Wing, performs an inspection on a KC-135 Stratotanker during depot maintenance as part of Operation Team Spirit, Tinker Air Force Base, Okla., Mar. 2, 2015. The program teams unit maintenance Airmen up with depot facility personnel to perform inspections on aircraft as part of the depot maintenance process. (U.S. Air National Guard photo by Senior Airman Wendy Kuhn/Released)