Danny Boyle Film Tells Of Climber's Near-Death Experience

In 2003 while climbing in Utah, Aron Ralston fell and was trapped in a crevice with his armed pinned under a boulder. After 5 days, he made the decision to cut off his lower right arm to free himself. We speak with Oscar-winning director Danny Boyle, who tells Ralston's story in the new film "127 Hours."