POSTER PAL U.S. Defense Secretary Robert M. Gates signs a poster from the 3rd Infantry Division's 4th Advise and Assist Brigade during his visit to Camp Ramadi, Iraq, Sept. 1, 2010. Gates visited Iraq to mark the end of U.S. combat operations in the country. SHARE IMAGE: Download Image: Full Size (0.08 MB) Photo By: VIRIN: 107589-K-JLS67-750.jpg Photo Gallery