U.S. Air Force Staff Sgt. Joshua Hack, a 316th Security Support Squadron military working dog handler, hugs retired military dog Hugo at the veterinary treatment facility at Joint Base Andrews, Md., Aug. 23, 2024. Hugo was adopted by Hack who was his previous handler. (U.S. Air Force illustration by Senior Airman Bridgitte Taylor) (This image was created in color and changed to black-and-white.)