U.S. Marines with India Battery, 3rd Battalion, 10th Marines prepare to fire a high explosive round from an M777 Howitzer during Operation Rolling Thunder aboard Ft. Bragg, N.C., Oct 18, 2013. 10th Marines deployed to Ft. Bragg to conduct artillery combined arms and fire support training and enhance unit cohesion and proficiency. (U.S. Marine Corps photo by Sgt. Andrew D. Young/Released)