160123-N-KK081-495 U.S. 5th FLEET AREA OF OPERATIONS (Jan. 23, 2016) – Sailors, attached to Amphibious Construction Battalion (ACB) 1, Naval Beach Group (NBG) 1 and USS Oak Hill (LSD 51), work together to fix a link connecting an anchor to the ship. ACB 1 and NBG 1 participated in a Navy, Marine Corps and Army joint Maritime Prepositioning Force offload exercise. (U.S. Navy photo by Mass Communication Specialist 2nd Class Eric Chan/Released)