Chief Gunner’s Mate Kimberly Nixon, right, from Sylmar, Calif., directs Aviation Ordnanceman Airman John Alexander, from Pensacola, Fla., to engage a target during a Crew Serve Weapons qualification on the fantail of the Nimitz-class aircraft carrier USS Carl Vinson (CVN 70). Carl Vinson and its embarked air wing, Carrier Air Wing (CVW) 17, are on deployment in the 7th Fleet area of operations supporting security and stability in the Indo-Asia-Pacific region. (U.S. Navy photo by Mass Communication Specialist 2nd Class John Philip Wagner, Jr./Released)