U.S. Air Force Airmen assigned to the 8th Security Forces Squadron participate in a scenario against opposing forces during Exercise Beverly Pack 18-1 at Kunsan Air Base, Republic of Korea, Oct. 12, 2017. The exercise inject tested the Defenders' knowledge and reflexes when neutralizing and apprehending the enemy—further strengthening their mission of defending the base. (U.S. Air Force photo by Staff Sgt. Victoria H. Taylor)