Maj. Gen. Sharon K. G. Dunbar, Air Force District of Washington commander, and Col. Bill Knight pose for Knight’s receiving of the Legion of Merit at the 11th Wing change of command ceremony at Joint Base Andrews, Md., July 14, 2014. This ceremony transfers command from Knight to Col. Bradley Hoagland. (U.S. Air Force photo/Airman 1st Class Joshua R. M. Dewberry)