120110-N-DR144-180 INDIAN OCEAN (Jan. 10, 2012) Aviation Electrician's Mate Airman Michael Johnson, assigned to Strike Fighter Squadron (VFA 81) carries tie-down chains to an F/A-18E Super Hornet on the flight deck aboard Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Carl Vinson and Carrier Air Wing (CVW) 17 are underway on a Western Pacific Deployment. (U.S. Navy photo by Mass Communication Specialist 2nd Class James R. Evans/Released)