181006-N-AH771-0013 ATLANTIC OCEAN (Oct. 6, 2018) Boatswain's Mate 1st Class Michael Sacco relays the range between the Wasp-class amphibious assault ship USS Iwo Jima (LHD 7) and the fleet replenishment oiler USNS John Lenthall (T-AO 189) to Iwo Jima's pilot house, Oct. 6, 2018. Iwo Jima is currently 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)