PENTAGON OBSERVANCE Lynne Cheney, Vice President Dick Cheney, Defense Secretary Donald H. Rumsfeld and Joyce Rumsfeld arrive at the Pentagon Mall Entrance on Sept. 11, 2006, for ceremonies marking the fifth anniversary of the terrorist attack on the Pentagon. SHARE IMAGE: Download Image: Full Size (0.15 MB) Photo By: VIRIN: 737931-H-SDK62-626.jpg Photo Gallery