A Special Tactics Airman with the 21st Special Tactics Squadron watches as another Airman fires an M240B medium machine gun during live-fire training at Fort Bliss, Texas, June 24, 2018. Special Tactics is U.S. Special Operations Command’s premier tactical air-to-ground integration force and the Air Force’s special operations ground force, leading global access, precision strike, personnel recovery and battlefield surgery operations. (U.S. Air Force photo by Tech Sgt. Sandra Welch)