Luke Medical Group Assumption of Command
U.S. Air Force Col. Adrianne Rosario, Luke Medical Group commander, passes the guidon to Col. Bashir El-Khoury, incoming Luke Operational Medical Readiness Squadron commander, during an assumption of command ceremony at Luke Air Force Base, Arizona, July 27, 2026. The ceremony symbolized the establishment of authority as El-Khoury assumed command of the squadron, supporting the 56th Fighter Wing’s rapid modernization and advanced F-35A Lightning II training standards, projecting unmatched U.S. power worldwide. (U.S. Air Force photo by Airman 1st Class Rebecca Wagner)