160606-N-JD217-023 BALTIC SEA (June 6, 2016) USS Truxtun (DDG 103) Sailors prepare to receive lines from FGS Berlin (A 1411), a German oiler, to recieve fuel during a replenishment at sea as part of Baltic Operations (BALTOPS) June 6, 2016. BALTOPS is an annual recurring multinational exercise designed to improve interoperability, enhance flexibility, and demonstrate the resolve of allied and partner nations to defend the Baltic region. (U.S. Navy photo by Mass Communication Specialist 2nd Class Jessica Echerri-Dupree /Released)