Always ready
U.S. Air Force Staff Sgt. Damian Perez, 51st Civil Engineer Squadron station chief, poses for a photo at Osan Air Base, Republic of Korea, Nov. 10, 2020 As a fire emergency services first responder, Perez is responsible for protecting Osan’s personnel, property and the environment from fires and disasters. (U.S. Air Force photo by Senior Airman Noah Sudolcan)