U.S. Marine Corps Gen. Joseph F. Dunford Jr., left, chairman of the Joint Chiefs of Staff, and U.S. Navy Adm. Harry Harris Jr., commander of U.S. Pacific Command, talk during the Australia-United States Ministerial Consultations in Boston, Oct. 12, 2015. Known as the AUSMIN, the meeting is the principal forum for bilateral consultations between Australia and the United States. DoD photo by D. Myles Cullen