Landing Craft Air Cushion (LCAC) 56, assigned to Assault Craft Unit (ACU) 5, Foxtrot Detachment, transports members of the 13th Marine Expeditionary Unit (13th MEU) to the amphibious assault ship USS Boxer (LHD 4). Boxer is conducting amphibious squadron and marine expeditionary unit integrated training off the coast of Southern California. (U.S. Navy photo by Mass Communication Specialist Seaman Conor Minto/Released)