![Fort Collins Science Teacher on Jay Leno [VIDEOS]](http://townsquare.media/site/50/files/2011/11/pumkpin.jpg?w=980&q=75)
Fort Collins Science Teacher on Jay Leno [VIDEOS]
A teacher at Kinard Middle School in Fort Collins is becoming a YouTube sensation. Chris Bergmann's science demonstration videos get thousands of views and his 'exploding pumpkin' video is closing in on one million views. It was even featured on Jay Leno earlier this week. Check it out below.