Naval Reserve Officers Training Corps Midshipmen from Tulane University and Southern University and A&M College, watch a Marine lead midshipmen through an obstacle during a leadership reaction course at Camp Shelby in Hattiesburg, Miss., April 6, 2019. Marines with Marine Forces Reserve assisted in the LRCs to provide experience and insight for midshipmen to better prepare them for Officer Candidate School and for their future military careers. (U.S. Marine Corps photo by Sgt. Andy O. Martinez)