Secretary of Defense William S. Cohen and Deputy Secretary of Defense Rudy de Leon. Secretary of Defense William S. Cohen (right) and Deputy Secretary of Defense Rudy de Leon (left) pose for an informal portrait in Cohen's Pentagon office on April 19, 2000. SHARE IMAGE: Download Image: Full Size (0.03 MB) Photo By: VIRIN: 813594-D-PXI89-287.jpg Photo Gallery