video
YouTube - chris langan (part 1)

YouTube - Chris Langan part3

YouTube - Chris Langan Part2

YouTube - Response to video.

YouTube - Prometheus: Three people walk into a bar

YouTube - 1 vs 100 "I totally read the question wrong"

YouTube - Chris Langan: The Smartest Man In The World - 2

YouTube - igit89's Channel

YouTube - djdontlaugh's Channel

YouTube - Farmington is Redefining the Liberal Arts - Part 1

tweets
Meet the smartest man in America - Christopher Langan http://bit.ly/7NH7s
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