CARTWRIGHT ON CYBERSPACE U.S. Marine Gen. James E. Cartwright, vice chairman of the Joint Chiefs of Staff, addresses the Air Force Cyberspace Symposium, Marlborough, Mass., June 19, 2008. Cartwright spoke about the importance of experimenting with cyber warfare implementation for the battlefield. SHARE: Download: Full Size (0.05 MB) Credit: VIRIN: 428133-Z-EYT58-478.jpg Photo Gallery