170518-N-EN203-239 VARNA, Bulgaria (May 18, 2017) Chief Gunner's Mate Issica Sewell, left, and Chief Personnel Specialist Elise Delgado, both assigned to the Arleigh Burke-class guided-missile destroyer USS Oscar Austin (DDG 79), paint a fence during a community relations project at Levski Elementary School. Oscar Austin is on a routine deployment supporting U.S. national security interests in Europe, and increasing theater security cooperation and forward naval presence in the U.S. 6th Fleet area of operations. (U.S. Navy Photo by Master-at-Arms 1st Class Thomas Rudd/Released)