Parathlete at the Olympics

South African track star - and double amputee - Oscar Pistorius is headed to London to compete in the Olympics as well as the Paralympics. 

Janice Forsyth is from the International Centre for Olympic Studies at the University of Western Ontario. She says the line between Paralympic and Olympic athletes is blurring.

Saskatchewan parathlete Arnold Boldt weighs in and tells us about what he's been up to.

Here is a video of Arnold from 1976.