190708-N-PL946-1013 GREAT LAKES, Ill. (July 8, 2019) Chief Fire Controlman (Aegis) Daniel Rainmaker, a recruit division commander at Recruit Training Command (RTC), gives night of arrival instructions to a group of former Sailors from St. Louis while they stand on the toe line during a tour of RTC. The group of former Sailors maintained friendship since graduating boot camp together and made arrangements to visit RTC on the 50-year anniversary of their ship date to boot camp, July 8, 1969. More than 35,000 recruits train annually at the Navy's only boot camp. (U.S. Navy photo by Mass Communication Specialist 1st Class Spencer Fling/Released)