With alternating crews working around the clock, see the work and planning that went in to building the last U.S. Grand Prix Olympic qualifying course just a month ahead of the Beijing Winter Games (IN ONLY 72 HOURS!)

With alternating crews working around the clock, see the work and planning that went in to building the last U.S. Grand Prix Olympic qualifying course just a month ahead of the Beijing Winter Games (IN ONLY 72 HOURS!)