Caribou Vietnam vets honored at Pentagon
Lt. Gen. Stayce D. Harris, the Air Force assistant vice chief of staff, salutes retired Lt. Col. Robert A. Davis, a former C-7A Caribou command pilot, during a ceremony at the Pentagon in Washington, D.C., Sept. 9, 2016. Davis served during the Vietnam War, and earned two Distinguished Flying Cross medals and a Bronze Star. (U.S. Air Force photo/Andy Morataya)