181010-N-UB927-055 PACIFIC OCEAN (Oct. 10, 2018) A landing craft, air cushion (LCAC) assigned to Assault Craft Unit (ACU) 5 approaches the amphibious assault ship USS Boxer (LHD 4) during well deck operations. Boxer is underway conducting routine operations in the 3rd Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 3rd Class Brett Anderson/Released)