180124-N-ES994-004 MAYPORT, Fla. (Jan. 24, 2018) Chief of Naval Operations Adm. John Richardson holds an all-hands call with the crew of the amphibious assault ship USS Iwo Jima (LHD 7) at Naval Station Mayport. Iwo Jima recently returned home after completing a combined composite training unit exercise and is preparing for its scheduled deployment early next year. Naval Station (NAVSTA) Mayport. (U.S. Navy photo by Chief Mass Communication Specialist Elliott Fabrizio/Released)