Brookings Institution Marine Corps Gen. Joe Dunford, chairman of the Joint Chiefs of Staff, participates in a moderated discussion with Michael O'Hanlon, senior fellow at the Brookings Institution, in the Falk Auditorium at the Brookings Institution in Washington, May 29, 2019. Brookings hosted Dunford for a discussion on the national security landscape facing America, the state of the nation’s armed forces, and key defense choices for the future. SHARE IMAGE: Download Image: Full Size (0.27 MB) Tags: Chairman, Dunford Photo By: Navy Petty Officer 1st Class Dominique A. Pineiro, DOD VIRIN: 190529-D-PB383-005C.JPG Photo Gallery