170313-N-SL853-006 GREAT LAKES, Ill. (March 13, 2017) A recruit division commander motivates and instructs his recruits on marching safety in inclement weather at Recruit Training Command in Great Lakes, Ill. Recruits march on base from event to event regardless of weather conditions outside of extreme circumstances. (U.S. Navy photo by Chief Petty Officer Seth Schaeffer/Released)