U.S. Navy Chief Gunners Mate Chris Williams, right, explains the vertical launching system aboard the guided missile destroyer USS McCampbell (DDG 85) to Indian Navy officers during a tour of the ship as part of Malabar 2013 in Chennai, India, Nov. 6, 2013. Malabar is a regularly scheduled joint naval field training exercise conducted with the Indian Navy to advance multinational maritime relationships and mutual security issues.