181218-N-BM202-1130 GREAT LAKES, Ill. (Dec. 18, 2018) Fleet Master Chief Wes Koshoffer, fleet master chief for manpower, personnel, training and education (MPT&E); Rear Adm. Mike Bernacchi, commander of Naval Service Training Command; Capt. Erik Thors, commanding officer of Recruit Training Command (RTC); and Command Master Chief David Twiford, RTC’s command master chief, tour the USS Indianapolis Combat Pool at 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 Camilo Fernan/Released)