U.S. Air Force Senior Airman Harold Perez-Rodriguez, center, 824th Base Defense Squadron Noncommissioned Officer in charge of training, takes accountability for all used grenades after a competency qualification course at Moody Air Force Base, Georgia, Oct. 20, 2021. All 824th BDS personnel are ready to deploy at all times and maintain combat and specialty training standards. (U.S. Air Force photo by Airman 1st Class Megan Estrada)