160615-N-KK394-194 MEDITERRANEAN SEA (June 15, 2016) The Italian destroyer ITS Andrea Doria (D553) sails alongside the guided-missile destroyer USS Mason (DDG 87) prior to a replenishment-at-sea with the Italian oiler ITS Etna (A5326). Mason, deployed as part of the Eisenhower Carrier Strike Group, is conducting naval operations in the U.S. 6th Fleet area of operations in support of U.S. national security interests in Europe. (U.S. Navy photo by Mass Communication Specialist 3rd Class Anderson W. Branch/Released)