A U.S. Marine from northern Virginia is among the latest American deaths in Iraq. Military authorities say Sgt. Krisna Nachampassak was from Burke, Va. He died last Saturday, after a vehicle accident. Nachampassak graduated from Lake Braddock High School. He leaves behind a wife and two children. His family is Buddhist, and his parents have set up a memorial shrine at their home. Nachampassak was 27 years old.