Blair Williamson was born with Down syndrome weighing 3 lbs. 6 oz. He had 9 surgeries by the time he was 5 years old and didn't walk until he was nearly 4 years old. By the time he was a healthy 10 year old he was running 400 meters for Special Olympics. His ability to run got him a lead role in a national commercial for Procter and Gamble in 1990. ...