Gen. Peter Pace salutes the Tomb of the Unknown Soldier. Chairman of the Joint Chiefs of Staff Gen. Peter Pace, U.S. Marine Corps, salutes the Tomb of the Unknown Soldier during a wreath-laying ceremony in Moscow, Russia, on Oct. 30, 2006. Pace is in Moscow to meet with his counterparts and enhance the military-to-military relationship between the United States and Russia. SHARE IMAGE: Download Image: Full Size (0.09 MB) Photo By: VIRIN: 731352-B-POC99-970.jpg Photo Gallery