Defenders strengthen combat skills
U.S. Air Force Airman Isaac Morrison, 20th Security Forces Squadron entry controller, prepares to hit a punching mat at Shaw Air Force Base, S.C., Sept. 5, 2018. The Airmen practiced techniques such as jabs, uppercuts and crosses, along with various grappling and escape techniques. (U.S. Air Force photo by Senior Airman Christopher Maldonado)