170808-N-SL853-058 GREAT LAKES, Ill. (Aug. 08, 2017) Rear Adm. Kyle Cozad, commander of Naval Education and Training Command, receives a Battle Stations 21 briefing from Hospital Corpsman 1st Class Shannon Dawkins at Recruit Training Command (RTC). The USS Trayer (BST-21) is a multi-million dollar capstone training facility that uses Hollywood-style special effects to create challenging and realistic training scenarios for recruits. Approximately 30,000-40,000 recruits graduate annually from RTC. (U.S. Navy photo by Ensign Seth Schaeffer/Released)