Aviation Boatswain's Mate (Fuel) 3rd Class Susana Heredia, right, and Aviation Boatswain's Mate (Fuel) 3rd Class Audriana Renteria perform a sediment and water test on JP-5 fuel using combined contamination fuels detectors aboard the amphibious assault ship USS Bonhomme Richard (LHD 6). The Bonhomme Richard Amphibious Ready Group is conducting joint force operations in the U.S. 7th Fleet area of responsibility. (U.S. Navy photo by Mass Communication Specialist 3rd Class Michael Achterling/Released)