Rocket Barrage -- Hit and run rocket fire was the order when these Marines of the Fifth Division let loose a barrage on Iwo Jima. The Japanese lined up their own rockets and mortars on the Marine fire and returned a two-fold barrage. The Marines would fire a barrage and then climb aboard the recon trucks on which the rocket tracks were mounted and swiftly change their position. March 7, 1945. (Photo by Official U.S. Marine Corps Photo).