From left, Staff Sgts. Preston Boatwright and Joshua Hack, 316th Security Support Squadron military working dog handlers, pet Hugo, a retired military working dog, at the veterinary treatment facility at Joint Base Andrews, Md., Aug. 23, 2024. K-9 handlers with the 316th SSPTS visited the clinic to say their goodbyes to Hugo. (U.S. Air Force illustration by Senior Airman Bridgitte Taylor) (This image was created in color and changed to black-and-white.)