Vito, 823d Base Defense Squadron military working dog, patrols a forward operating location with his handler, Staff Sgt. Damien Dennis, during the Mission Readiness Exercise (MRX) at Camp Guernsey, Wyo., March 25, 2019. Vito wore booties to protect his feet from the rocky terrain and to help keep him warm in the cold Wyoming weather. (U.S. Air Force photo by 1st Lt. Faith Brodkorb)