A landing craft heaves through a near-shore swell on the Red Beach coastline on Camp Pendleton, Calif., during assault training exercise Dawn Blitz, June 3, 2010. The weeklong Navy/Marine exercise involved 4,500 sailors and Marines, seven ships, 60 amphibious assault vehicles, 16 landing craft and numerous fixed-wing and rotary aircraft. U.S. Marine Corps photo by Don Bartletti.