190614-N-QR145-019 BALTIC SEA (June 14, 2019) Seaman Traboth Sou stands a lookout watch as the Arleigh Burke-class guided-missile destroyer USS Ross (DDG 71) participates in a surface exercise during exercise Baltic Operations (BALTOPS) 2019 in the Baltic Sea, June 14, 2019. BALTOPS is the premier annual maritime-focused exercise in the Baltic Region, marking the 47th year of one of the largest exercises in Northern Europe enhancing flexibility and interoperability among allied and partnered nations. (U.S. Navy photo by Mass Communication Specialist 2nd Class Krystina Coffey/Released)