Exercise SOUTHERN EDGE
U.S. Air Force Senior Airman Samuel Johnson, a 707th Maintenance Squadron crew chief, runs through B-52 Stratofortress preflight checks during Exercise SOUTHERN EDGE March 11, 2023 at Barksdale Air Force Base, Louisiana. The Air Force Reserve-led exercise coordinated with special operations forces from Australia, Canada, the Netherlands, and the United Kingdom to sharpen tactics, techniques, and procedures for long range fire capability with minimal communication. (U.S. Air Force photo by Tech. Sgt. Callie Ware)