maximum cost ternation within south vietnam in the populated areas. >> every year there was a cease fire on the lunar holiday known at tet they believed that was the same thing that year but that didn't happen. >> these are american military combat police and troops from the 101s airborne division. >> viet cong sniepers and suicide commandos holed up inside the embassy compound and firing from surrounding buildings. >> now cia men and mps went into the embassy trying to get the sniepers out by themselves. >> military police got back into the compound of the 2.5 million embassy complex at down. the fighting went on a total of six hours before the last neen viet cong raider was killed with