171210-N-NJ910-0249 ATLANTIC OCEAN (Dec. 10, 2017) A landing craft, air cushion assigned to Assault Craft Unit 4 approaches the well deck of the amphibious assault ship USS Iwo Jima (LHD 7). Iwo Jima recently completed a combined composite training unit exercise and is underway preparing its scheduled deployment early next year. (U.S. Navy photo by Mass Communication Specialist Seaman Dary M. Patten/Released)