160323-N-DQ503-058 ATLANTIC OCEAN (March 23, 2016) –A safety observer watches as Sailors handle phone and distance line on the forecastle of the guided-missile destroyer USS Roosevelt (DDG 80) during a replenishment-at-sea (RAS). Roosevelt is underway conducting Composite Training Unit Exercise (COMPTUEX) with the Eisenhower Carrier Strike Group in preparation for a future deployment. (U.S. Navy Photo by Mass Communication Specialist 3rd Class Taylor A. Elberg/Released)