COMMENCEMENT ADDRESS Army Gen. Martin E. Dempsey, chairman of the Joint Chiefs of Staff, delivers the commencement address for National Defense University's College of International Security Affairs, National War College, Information Resources Management College, and Dwight D. Eisenhower School for National Security and Resource Strategy on Fort. McNair in Washington, D.C., June 18, 2015. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 919794-L-BVW75-352.jpg Photo Gallery