U.S. Air Force Staff Sgt. Frank Franco, 7th Air Force theater communications controller, switches out U.S. Space Force Sgt. Jamie Franco, 607th Air Operations Center network defense analyst, nametapes during a change of service ceremony at Osan Air Base, South Korea, Feb. 1, 2021. The Franco’s are the first married couple on Osan to switch to the newest service. (U.S. Air Force photo by Staff Sgt. Betty R. Chevalier)