U.S. Air Force Airmen assigned to the 633rd Security Forces Squadron attend night fire weapons training at Joint Base Langley-Eustis, Virginia, August 23, 2018. The 633rd SFS provides deployable forces to combatant commanders and force protection for Department of Defense assets, base personnel, retirees and family members. (U.S. Air Force photo by Staff Sgt. Areca T. Bell)