圣维特
Under orders from Field Marshal Bernard Montgomery, Brigadier General Bruce Cooper Clarke, leader of Combat Command-B 7th Armored Division, gave up "St. Vith" on 21 December 1944; U.S. troops fell back to positions supported by the 82nd Airborne Division to the west, presenting an imposing obstacle to a successful German advance. By 23 December, as the Germans shattered their flanks, the defenders’ position became untenable and U.S. troops were ordered to retreat west of the Salm River. As the German plan called for the capture of "St. Vith" by 18:00 on 17 December, the prolonged action in and around it presented a major blow to their timetable.