170708-N-NB544-005 CORAL SEA (July 8, 2017) Machinist's Mate 1st Class Earl James, right, shuts down the number one boiler in the aft main machinery room prior to a scheduled boiler light off aboard the amphibious assault ship USS Bonhomme Richard (LHD 6). The ship is part of a combined U.S.-Australia-New Zealand expeditionary strike group, which is undergoing a series of scenarios that will increase naval proficiencies in operating against blue-water adversarial threats and in its primary mission of launching Marine forces ashore in the littorals. (U.S. Navy photo by Mass Communication Specialist 2nd Class Kyle Carlstrom/Released)