151104-N-KM939-140 PACIFIC OCEAN (Nov. 4, 2015) Gas Systems Mechanic 3rd Class Eric Salazar from Paris, California shows a bottle of JP-5 to pilots for confirmation of quality during a refueling on an MH-60 helo from squadron HSM-71 "Raptors" aboard guided-missile destroyer USS Stockdale (DDG 106). Sailors from the John C. Stennis Strike Group are participating in a sustainment training exercise (SUSTEX) to prepare for future deployments. (U.S. Navy photo by Mass Communication Specialist 3rd Class David A. Cox/Released)