This video clip should be required viewing for all beer servers. "American Eats: Beerhead, The proper way to present and pour beer" debunks the misconception that head on a beer is bad. "It's just one of those lovely things about beer that it has a beautiful foamy head" says Randy Mosher, author of "Radical Brewing".
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Also, on Thursday, July 31 at 10:00 PM EDT, The History Channel presents "The Works, Episode: Beer". Check your local listings for more schedule info.