150625-N-FQ994-062 MEDITERRANEAN SEA (June 25, 2015) Electronics Technician 3rd Class Katherine Wharton, from Bowie, Md., uses a plotting diagram aboard the guided-missile destroyer USS Ross (DDG 71) during a general quarters training exercise. Ross 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 Robert S. Price/Released)