Winter Olympics: Mo-Tae Bum of South Korea wins Gold in 500 meter

MO-Tae Bum of South Korea wins the Gold Medal on his 21st birthday.

Japanese skaters Keiichiro Nagashima won the silver and Joji Kato won the bronze.

Shani Davis dropped out after the first leg, in which he finished 18th, but he will compete Wednesday in the 1000 meter.

Winter Olympics: Speedskater Shani Davis drops out of the 500 Meter event; but will compete in 1000 Meter Wednesday

Shani Davis chose instead to wait until Wednesday to compete in the race that he is favored to win.