181009-N-AH771-0020 ATLANTIC OCEAN (Oct. 9, 2018) The aft close-in weapons system (CIWS) fires from the fantail of the Wasp-class amphibious assault ship USS Iwo Jima (LHD 7) October 9, 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 3rd Class Daniel C. Coxwest/Released)