120507-N-DR144-040 PACIFIC OCEAN (May 7, 2012) Airman James McCaughan, assigned to the Air Department's V-1 Division, carries wheel chocks while moving an F/A-18C Hornet on the flight deck aboard the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Carl Vinson and Carrier Air Wing (CVW) 17 are deployed to the 7th Fleet area of operations. (U.S. Navy photo by Mass Communication Specialist 2nd Class James R. Evans/Released)