GRAND FORKS AIR FORCE BASE, N.D. --   The 319th Reconnaissance Wing Honor Guard posts the colors during the 319th Operations Support Squadron change of command ceremony at Grand Forks Air Force Base, North Dakota, June, 30, 2025. A change of command is a military tradition that represents a formal transfer of authority and responsibility for a unit from one commanding officer to another. (U.S. Air Force photo by Airman Nailah Pacheco)