120201-N-DR144-374 ARABIAN SEA (Feb. 1, 2012) Seaman Coby Williams, assigned to the Deck Department, performs corrosion control on valves on a weather deck aboard the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Carl Vinson and Carrier Air Wing (CVW) 17 are deployed to the U.S. 5th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 2nd Class James R. Evans/Released)