Staff Sgt. Dustin Braddy, 75th Security Forces Squadron, and his military working dog, Jimo, search for homemade explosives Oct. 6 at Vivint Smart Home Arena, Salt Lake City. Bureau of Alcohol, Tobacco, Firearms and Explosives National Canine Division has successfully imprinted over 3,000 Defense Department military working dogs on HME. (U.S. Air Force photo by R. Nial Bradshaw)