Calling all foodies and chili connoisseurs! Between Grand River Cellars, Stonegait Winery, Cask 307 and Debonné Vineyards, who makes the best chili in town? YOU BE THE JUDGE! Our kitchens are "throwing down," in honor of National Chili Cook-Off Day (February 23). For $3, you'll get a cup of chili and a stamp on your…