U.S. Air Force Military Working Dog Carla lies down next to her handler at her retirement ceremony at the base theater on Spangdahlem Air Base, Germany, June 3, 2021. During her time serving as a military working dog, Carla was deployed to Saudi Arabia and Kenya, and her service includes multiple U.S. Secret Service missions protecting high-ranking U.S. government officials. (U.S. Air Force photo by Tech. Sgt. Maeson L. Elleman)