181031-N-ZK016-0072 NORWEGIAN SEA (Oct. 31, 2018) The Wasp-class amphibious assault ship USS Iwo Jima (LHD 7) transits the Alvund Fjord, Oct. 31, 2018. Iwo Jima is currently underway participating in Trident Juncture 2018, a NATO-led exercise designed to certify NATO response forces and develop interoperability among participating NATO Allied and partner nations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Joe J. Cardona Gonzalez/Released)