Commencement Speaker Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, speaks to Maine Maritime cadets, students and family members during the 2016 Maine Maritime Academy commencement in Castine, Maine, May 7, 2016. DoD photo by Navy Petty Officer 2nd Class Dominique A. Pineiro SHARE IMAGE: Download Image: Full Size (1.65 MB) Photo By: Dominique A. Pineiro VIRIN: 160506-D-PB383-588A.JPG Photo Gallery