Attendee Greetings Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks with attendees at the Semper Fidelis Society Boston Marine Corps birthday luncheon in Boston, Nov. 13, 2017. DoD photo by Army Sgt. James K. McCann SHARE: Download: Full Size (0.33 MB) Credit: Sgt. James K. McCann VIRIN: 171113-D-SW162-1445A.JPG Photo Gallery