2 innocent victims killed in fiery crash from street racing

Tonight -- it's a dangerous and deadly problem across the West. Two innocent people were killed in a fiery crash near Seattle that authorities believe was caused by a driver who was street racing. See what's being done to curb this reckless driving. Plus -- a father and son from Arizona make a once-in-a-lifetime discovery during a road trip together; the sparkling find in the middle of the dirt.