Marines with 8th Communications Battalion, II Marine Expeditionary Force, participate in a conditioning hike aboard Camp Lejeune, N.C., Sept. 4, 2015. Each Marine carried canned goods for a local homeless shelter during the conditioning hike and dropped them off at a collection point halfway through the march. (U.S. Marine Corps photo by Lance Cpl. Immanuel Johnson/Released) - Marines with 8th Communications Battalion, II Marine Expeditionary Force, participate in a conditioning hike aboard Camp Lejeune, N.C., Sept. 4, 2015. Each Marine carried canned goods for a local homeless shelter during the conditioning hike and dropped them off at a collection point halfway through the march. (U.S. Marine Corps photo by Lance Cpl. Immanuel Johnson/Released)