U.S. Air Force Senior Airman Hunter Knutson, 726th Expeditionary Mission Support Squadron Fly-Away Security Team member, performs physical training exercises during a U.S. Marine Corps Corporals Course at Camp Lemonnier, Djibouti, Jan. 22, 2024. The course, hosted by the Marine Medium Tiltrotor Squadron 261, ensured service members' ability to receive their required Professional Military Education during deployment. (U.S. Air Force photo by Staff Sgt. Allison Payne)