150807-N-MJ645-064 PACIFIC OCEAN (Aug. 7, 2015) - Sailors

150807-N-MJ645-064 PACIFIC OCEAN (Aug. 7, 2015) - Sailors aboard the guided-missile destroyer USS Chung-Hoon (DDG 93) heave around phone and distance line as the ship takes on fuel during an underway replenishment (UNREP) from the Military Sealift Command fleet replenishment Oiler USNS Yukon (T-AO 202). The Sailors from the Chung-Hoon, of the John C. Stennis Strike Group, are undergoing Composite Training Unit Exercise and Joint Task Force Exercise (COMPTUEX/JTFEX), the final step in certifying to deploy. (U.S. Navy photo by Mass Communication Specialist 2nd Class Marcus L. Stanley/Released)