We are having our fourth annual Great Pumpkin Brew-Off. The spirit of the competition is to brew beers made in the Fall, Harvest (food crops, not hops), Halloween and Thanksgiving theme. Here are the rules: Entry Rules Entries must be brewed with a minimum of one of the following carbohydrate sources: Pumpkin Squash Gourd Any fall harvest crops within the above family (e.g., zucchini) Entries must be brewed using a minimum of one of the following spices: Allspice Cinnamon Clove Ginger Nutmeg (or mace) No other spices should be used Christmas-style spicing and beers should be avoided. Any base beer…