Gen. James Cartwright speaks with members of the press. Vice Chairman of the Joint Chiefs of Staff Gen. James Cartwright, U.S. Marine Corps, speaks with members of the press about the Nuclear Posture Review during a press conference with Under Secretary for Nuclear Security & Administrator National Nuclear Security Administration Thomas P. D?Agostino, Under Secretary for Arms Control and International Security Ellen Tauscher, Principal Deputy Under Secretary of Defense for Policy Jim Miller in the Pentagon on April 6, 2010. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 582651-F-JKN64-152.jpg Photo Gallery