A U.S. Air Force B-1B Lancer assigned to the 28th Bomb Wing is displayed behind 3 flight formations during the 28th Operations Group Assumption of Command ceremony at Ellsworth Air Force Base, S.D., Oct. 4, 2024. The AoC ceremony is a time-honored military tradition where a commanding officer formally takes over authority and responsibility for a unit. (U.S. Air Force photo by Airman 1st Class Brittany Kenney)