Southern Barbecued Everything

It's all about barbecue in the South. From the Carolinas to Memphis to Texas, each city knows that its style is the best. This series explores regions' favorite preparations, visiting area eateries to see how they operate and, of course, tasting the food. Featured restaurants include Memphis' Rendezvous that has hosted everyone from presidents to celebrities, the Skylight Inn that has continued a North Carolina family's tradition since the 19th century, and another Memphis institution, Interstate Barbecue, known for its barbecue spaghetti dinner.