130523-N-WA189-022 MAYPORT, Fla. (May 23, 2013) The Military Sealift Command-chartered high speed vessel Swift (HSC 2) returns to Naval Station Mayport after conducting Southern Partnership Station 2013 in the U.S. 4th Fleet area of responsibility. Southern Partnership Station is a U.S. 4th Fleet initiative designed to strengthen civil and maritime capabilities with regional partner nations in the Caribbean and Central and South America. (U.S. Navy photo by Mass Communication Specialist 2nd Class Adam Henderson/Released)