Secretary Rumsfeld meets with motorcycle riders participating in Rolling Thunder XVIII. Secretary of Defense Donald H. Rumsfeld (center) meets with motorcycle riders participating in Rolling Thunder XVIII in Washington, D.C., on May 29, 2005. Rumsfeld addressed the audience of thousands of riders and thanked them for their support of veteran's issues and today's troops. The annual motorcycle ride is meant to bring attention to POW/MIA issues and the fact that many American service members from past wars are still unaccounted for. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 219939-H-ORK93-222.jpg Photo Gallery