New commander for 403rd Operations Support Squadron
KEESLER AIR FORCE BASE, Miss. --
Lt. Col. Andrew Walter (right) took command of the 403rd Operations Support Squadron during a change of command ceremony held June 4, 2016, at Keesler Air Force Base, Mississippi. Lt. Col. Keith Gibson (left), 403rd Operations Group commander, presided over the ceremony. (U.S. Air Force photo/Tech. Sgt. Ryan Labadens)