200617-N-UA460-0001 SOUTH CHINA SEA (June 17, 2020) The Republic of Singapore Navy Formidable-class frigate RSS Supreme (73) flies the “Romeo” flag, internationally recognized as a signal for preparing to replenish at-sea, while approaching the Military Sealift Command dry cargo and ammunition ship USNS Carl Brashear (T-AKE 7) as the ships prepare to conduct a replenishment-at-sea. The U.S. Navy routinely conducts cooperative operations with partner nations throughout the Indo-Pacific region. (U.S. Navy photo by Ordinary Seaman DJ Hinahon/Released)