141104-F-EY645-004
Vice Chief of Staff Gen. Larry O. Spencer, left, passes the Air Combat Command guidon to Gen. Hawk Carlisle during ACC’s change of command ceremony Nov. 4, 2014, at Langley Air Force Base, Va. Carlisle assumed command from Gen. Mike Hostage, who retired after 37 years of service to the Air Force. (U.S. Air Force photo/Staff Sgt. Candice Page)