Air Force Senior Airman Bre Balk, left, supervises Airman 1st Class Alexandra Powell at a clearing barrel as she loads an M9 pistol on Bagram Airfield, Afghanistan, March 16, 2016, before a mission to Camp Shorabak, Afghanistan. Balk and Powell are security members assigned to the 455th Expeditionary Security Forces Squadron Fly-Away Security Team. The team provides ground safety and cockpit denial to protect the aircraft and crew. Air Force photo by Tech. Sgt. Robert Cloys