Sledgehammer Smash Navy Seaman Tyler Hill smashes cement during construction of a women’s clinic intended to improve basic medical, birth and aftercare for residents in Ali Oune, Djibouti, Dec. 27, 2018. SHARE: Download: Full Size (1.28 MB) Tags: Navy Credit: Air Force Tech. Sgt. Shawn Nickel VIRIN: 181227-F-FT438-1097C.JPG Photo Gallery