In Middleton, Wisconsin, you can visit a museum dedicated to one of the world's favorite condiments...it's the Mustard Museum, founded by Barry Levenson. He was so sad after the Red Sox lost the World Series in 1986 that he went right out to the store and realized that there were more than 1000 different kinds of mustard, and a lightbulb went off...if you build it, they will pay to come. So today you can see antique mustard jars and more at the Mustard Museum.