180404-N-IY633-065 GREAT LAKES, Ill. (April 3, 2018) Chief Hospital Corpsman Jaime Kalaw, center, briefs new recruits as they line up inside the Golden 13 recruit in-processing center at Recruit Training Command (RTC). Approximately 38,000 to 40,000 Sailors graduate annually from the RTC. (U.S. Navy photo by Mass Communication Specialist 1st Class Amanda S. Kitchner/Released)