A military working dog with Area Support Group-Kuwait Directorate of Emergency Services Canine tugs at a KONG chew toy during canine explosive ordnance detection training at Camp Buehring, Kuwait, Mar. 4, 2021. Military working dogs are rewarded with play time and positive affirmation for completing tasks given by their handlers, giving them a reinforcement loop that makes them more proficient. (U.S. Army photo by Spc. Maximilian Huth, ARCENT Public Affairs)