181005-N-AZ467-0023 ATLANTIC OCEAN (Oct. 5, 2018) Landing craft air cushion 68, attached to Assault Craft Unit 4, prepares to enter the well deck of the Wasp-class amphibious assault ship USS Iwo Jima (LHD 7), Oct. 5, 2018. Iwo Jima is underway prior to participating in Trident Juncture 2018 which is a NATO-led exercise designed to certify NATO response forces and develop interoperability among participating NATO and partner nations. (U.S. Navy photo by Mass Communication Specialist Seaman Apprentice Travis Baley/Released)