151105-N-ZF573-039 SOUTH CHINA SEA (Nov. 5, 2015) Side boys salute Secretary of Defense Ashton Carter as he is piped aboard the aircraft carrier USS Theodore Roosevelt (CVN 71). Theodore Roosevelt is operating in the U.S. 7th Fleet area of operations as part of a worldwide deployment en route to its new homeport in San Diego to complete a three-carrier homeport shift. (U.S. Navy photo by Mass Communication Specialist 2nd Class Chris Brown/Released)