1. Katarina Witt.
2. 500-meter speed skating. She finished 18/100ths of a second behind Bonnie Blair of the U.S.
3. Tights. They are required to wear trousers.
4. Bjorn Daehlie. The Nordic skier won 12 medals from 1992 to 1998 - eight of them gold.
7. They swept the medals in halfpipe, giving the U.S. its first Winter Games medal sweep since men's figure skating in 1956.
8. Small-bore, .22 caliber rifles are used.
9. Jim Shea Jr. and Tristan Gale.
10. Switzerland defeated Canada 9-3 for the gold in men's curling; Canada defeated Denmark 7-5 for the women's gold.
Link to US Olympic Team site