Taking a Minute U.S. Marine Corps Gen. Joseph F. Dunford Jr., left, chairman of the Joint Chiefs of Staff, and a Boston policeman talk in Boston, Oct. 12, 2015. Dunford was in Boston to attend the Australia-United States Ministerial Consultations along with U.S. Defense Secretary Ash Carter. SHARE IMAGE: Download Image: Full Size (0.54 MB) Tags: Mass, Photo Essays, AUSMIN , BOSTON, Dunford , All images, CJCS, Chairman Photo By: VIRIN: 151012-D-VO565-009.JPG Photo Gallery