200615-N-RG482-0216 BALTIC SEA (June 15, 2020) The Military Sealift Command combat support ship USNS Supply (T-AOE 6), front, and the Royal Navy Duke-class frigate HMS Kent (F78) transit the Baltic Sea during exercise Baltic Operations (BALTOPS) 2020, June 15, 2020. BALTOPS is the premier annual maritime-focused exercise in the Baltic Region, marking the 49th year of one of the largest exercises in Northern Europe enhancing flexibility and interoperability among allied and partner nations. (U.S. Navy photo by Mass Communication Specialist 1st Class Kyle Steckler/Released)