COMMEMORATIVE POSTERS Defense Secretary Leon E. Panetta signs commemorative posters before the Pentagon Force Protection Agency's 10th anniversary event at the Pentagon, May 2, 2012. The agency was established on May 3, 2002, in response to the Sept. 11, 2001, terror attacks and the October 2001 anthrax attacks. SHARE: Download: Full Size (0.06 MB) Credit: VIRIN: 080261-K-ARH69-827.jpg Photo Gallery