Hot Dogs and Hot Doug's

There's no shortage of hot dog and sausage joints in Chicago, but one restaurant inspires a level of devotion unlike any other--Hot Doug's. People come from all over the country to wait in line for hours for a taste of their exotic sausage concoctions and Chicago style hot dogs. Doug has turned down million dollar offers to expand, and recently, he announced that he's closing up shop in October. Dan Pashman travels to Hot Doug's to find out what makes it special and why Doug is walking away. Also in this show, Dan explains why hot dogs are sandwiches and covers the time that hot dogs defeated the Nazis.