51st CS Change of Command Ceremony
U.S. Air Force Lt. Col. Justin Lyon, right, outgoing commander of the 51st Communications Squadron, relinquishes command to Col. Jeff Elliott, 51st Mission Support Group commander, during a change of command ceremony at Osan Air Base, Republic of Korea, June 17, 2026. A change of command ceremony formally transfers authority and responsibility from one commander to another, ensuring continuity of leadership and mission readiness within the Wing. (U.S. Air Force photo by Staff Sgt. Tylir Meyer)