Adm. Giambastiani speaks with family members. Vice Chairman of the Joint Chiefs of Staff Adm. Edmund Giambastiani, U.S. Navy, speaks with family members of victims of the Sept. 11, 2001, terrorist attack on the Pentagon during the flyover observance on Sept 11, 2006. The Pentagon observance included speeches by Vice President Dick Cheney, Secretary of Defense Donald H. Rumsfeld and Chairman of the Joint Chiefs of Staff Gen. Peter Pace, U.S. Marine Corps. SHARE: Download: Full Size (0.11 MB) Credit: VIRIN: 564604-I-WFM86-501.jpg Photo Gallery