Colorado Lightshow - Rocket Reentry

I was reading an article on the Wired website: Pentagon Unveils Rogue Spy Sat Shoot-Down Plan and stumbled across this vid.

(from the YouTube site)

According to NORAD, this is a Russian SL-4 rocket body that re-entered the atmosphere over Colorado and Wyoming. This rocket body is "space junk" from an earlier launch of a French Satellite on December 27, 2006.

Amazingly, the reentry occurred nearly 60 miles up and 300 miles to the West over the Four Corners area!