'Wizard of Oz'-themed butter sculpture unveiled at New York State Fair

I can't believe it's butter. The American Dairy Association unveiled the 57th annual butter sculpture at the great New York State Fair. And let's just say it's really on a roll.This enormous spread is made up of 800 lb of butter. It's inspired by the 125th anniversary of the Wizard of Oz. It took 11 days to whip up this sculpture, and so clearly there was no margarine for error.Once the fair ends, the butter will be recycled and used as a renewable energy source. ...