NAVAL BASE KITSAP-BREMERTON, Wash. (May, 8, 2018) Sailors hoist the anchor chain to remove the chain stopper during anchoring operations in the forecastle of the aircraft carrier USS Nimitz (CVN 68), May 8, 2018. Nimitz is conducting a docking planned incremental availability at Puget Sound Naval Shipyard and Intermediate Maintenance Facility where the ship is receiving scheduled maintenance and upgrades. (U.S. Navy photo by Mass Communication Specialist Seaman Michael A. Prusiecki)