AZ mom competes in triathlon to inspire son

Months ago, we introduced you to a 10-year-old boy who is progressively losing his eyesight as a result of a rare disease. His family started a non-profit to raise awareness for the kid's condition, and come this weekend, the boy's mother is lacing up her shoes for a triathlon in order to bring more attention to their cause. FOX 10's Irene Snyder reports.