Gen. Peter Pace meets with a family member who lost a loved. Chairman of the Joint Chiefs of Staff Gen. Peter Pace, U.S. Marine Corps, meets with a family member who lost a loved one during the terrorist attack on Sept. 11, 2001, during a remembrance and wreath laying ceremony at the Pentagon on Sept. 11, 2007. SHARE: Download: Full Size (0.04 MB) Credit: VIRIN: 355835-V-TDF54-348.jpg Photo Gallery