120904-N-XY604-036PHILIPPINE SEA (Sept. 4, 2012) Marines from the 31st Marine Expeditionary Unit (31 MEU) look on as the Military Sealift Command fleet replenishment oiler USNS Pecos (T-AO 197), left, pulls alongside the amphibious assault ship USS Bonhomme Richard (LHD 6) while the amphibious dock landing ship USS Tortuga (LSD 46) follows in the distance. Pecos performed a dual replenishment at sea with both ships. (U.S. Navy photo by Mass Communication Specialist 3rd Class Karen Blankenship/Released)