DEMPSEY TALK Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, addresses students of the National Defense University International Fellowship Program on Fort NcNair, Washington D.C., June 5, 2014. Participants in the one-year fellowship are select senior officers from more than 50 nations who are personally invited by the chairman. SHARE: Download: Full Size (0.08 MB) Credit: VIRIN: 886526-B-TGW38-079.jpg Photo Gallery