Stock Photo Description: U.S. Navy Sailors from the guided-missile destroyer USS Carney (DDG 64) conduct visit, board, search, and seizure training aboard a simulated foreign fishing boat in Mejillones, Chile, July 26, 2006, as part of exercise UNITAS Pacific Phase. The exercise, sponsored by U.S. Southern Command, enhances friendly, mutual cooperation and understanding between participating navies by enhancing interoperability in naval operations among the nations of the Western Hemisphere. (U.S. Navy photo by Mass Communication Specialist 2nd Class Johansen Laurel) 060726-N-8977L-055