A student at the Marine Military Police Officers Basic Course leads a patrol during a field exercise at Fort Leonard Wood, Missouri, Apr. 14, 2016. The Marine MPOBC is a 70-day training course. (Official Marine Corps photo by Lance Cpl. Julien Rodarte/Released) - A student at the Marine Military Police Officers Basic Course leads a patrol during a field exercise at Fort Leonard Wood, Missouri, Apr. 14, 2016. The Marine MPOBC is a 70-day training course. (Official Marine Corps photo by Lance Cpl. Julien Rodarte/Released)