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Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks at the Semper Fidelis Society Boston Marine Corps birthday luncheon in Boston, Nov. 13, 2017. (Sgt. James K. McCann/Army)
Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks at the Semper Fidelis Society Boston Marine Corps birthday luncheon in Boston, Nov. 13, 2017. (Sgt. James K. McCann/Army)