150610-N-ZE250-060 BALTIC SEA (June 10, 2015) The guided-missile destroyer USS Jason Dunham (DDG 109) takes on fuel during a replenishment-at-sea with the French navy Oiler FS Somme (A631) during exercise Baltic Operations (BALTOPS) 2015. BALTOPS is an annually recurring multinational exercise designed to enhance flexibility and interoperability, as well as demonstrate resolve of allied and partner forces to defend the Baltic region. (U.S. Navy photo by Mass Communication Specialist 3rd Class Weston Jones/Released)