180919-N-PL946-1095 GREAT LAKES, Ill. (Sept. 19, 2018) Newly-arrived recruits wait in line for a haircut inside the Golden Thirteen Recruit In-Processing Center at Recruit Training Command (RTC). More than 30,000 recruits graduate annually from the Navy's only boot camp. (U.S. Navy photo by Mass Communication Specialist 2nd Class Spencer Fling/Released)