In this photo provided by Chicago-based World's Finest Chocolate, Garry Hine, left, and Gary Wychocki help move a giant chocolate bar to a scale Tuesday, Sept. 13, 2011, in Chicago. The chocolate bar weighs 12,000 pounds and measures 3-feet high and 21-feet long. It includes 1,200 pounds of almonds, 5,500 pounds of sugar, 2,000 pounds of milk powder, 1,700 pounds of cocoa butter and 1,400 pounds of chocolate liquor. The bar will tour schools across the United States as part of a portion-control educationcampaign called "Think Big. Eat Smart." (AP Photo/World's Finest Chocolate Photo, Brian Kersey)