190517-N-BM202-1038 GREAT LAKES, Ill. (May 17, 2019) Aviation Boatswain's Mate 1st Class Sean Berna adjusts a performance division recruit's cover before a pass in review graduation ceremony at Recruit Training Command. More than 35,000 recruits train annually from the Navy's only boot camp. (U.S. Navy photo by Mass Communication Specialist 2nd Class Camilo Fernan/Released)