210508-G-G0108-1190 BLACK SEA (May 8, 2021) U.S. Coast Guard Cutter Hamilton (WMSL 753) and a Ukrainian coast guard vessel conduct underway maneuvers in the Black Sea, May 8, 2021. Hamilton is on a routine deployment in the U.S. Sixth Fleet area of operations in support of U.S. national interests and security in Europe and Africa. (U.S. Coast Guard courtesy photo)