Pilots receive training on how to react to a lack of oxygen

Over 20 years ago, golfer Payne Stewart died in a plane crash, after the plane lost cabin pressure, causing his pilots to lose consciousness after they failed to get emergency oxygen. On the morning of Jan. 13, pilots at the Goodyear Airport in the West Valley went into an oxygen chamber to learn about the signs of hypoxia. FOX 10's Anita Roman has more.