170809-N-IK959-376 GREAT LAKES, Ill. (Aug. 9, 2017) Chief of Naval Personnel Vice Adm. Robert P. Burke speaks during a change of command ceremony in the Midway Ceremonial Drill Hall at Recruit Training Command (RTC) in Great Lakes, Ill. Rear Adm. Mike Bernacchi relieved Rear Adm. Stephen C. Evans as commander of Naval Service Training Command (NSTC). (U.S. Navy photo by Scott A. Thornbloom/Released)