Dr Loren Cordain is a leader in the Paleo Diet movement. He is the author of a series of books (The Paleo Diet, The Paleo Diet for Athletes, and the Paleo Diet Cookbook) that have increased interest in the benefits of a modern diet based evolutionary principles. This presentation goes for 72 minutes:
part one of a 7 part similar presentation by Cordain here:
for all 7 parts go here and search "Cordain": http://www.youtube.com/user/crossfitfootball#g/u
more Cordain videos here - http://wn.com/Loren_Cordain
