U.S. Air Force Senior Airman Sergio Mihai, left, and Senior Airman Joseph Burke, both 7th Security Forces Squadron military working dog handlers, train on bite work with K-9 Puky at Dyess Air Force Base, Texas, Aug. 24, 2018. While covering patrols, the handlers train on bite work with the dogs. Handlers also run through detection training with their dogs to become better prepared for finding explosives and narcotics in real world scenarios. (U.S. Air Force photo by Senior Airman Shannon Hall)