U.S. Air Force Col. Derek C. Oakley, incoming 28th Bomb Wing commander, renders his first salute as commander during a change of command ceremony at Ellsworth Air Force Base, South Dakota, June 23, 2023. Oakley served as the 28th Operations Group commander from June 2021 to June 2023. (U.S. Air Force Photo by Airman 1st Class Yendi Borjas)