Waldo Canyon Fire Explodes: More Than 32,000 Ordered To Flee Colo. Wildfire

Waldo Canyon Fire Explodes: More Than 32,000 Ordered To Flee Colo. Wildfire: Officials don't know how many houses have been destroyed in the towering blaze that has forced mandatory evacuations for more than 32,000 residents, Colorado Springs emergency management director Brett Waters said. Among those urgently evacuated Tuesday evening were residents at the U.S. Air Force Academy.