Rob Stewart is taking us cross country this time for a visit to some of the fairs and festivals that celebrate our rural lifestyle. You'll head for some good eating at the National Cornbread Festival in Tennessee. You'll meet a Wisconsin teenager whose future lies in dairy farming, but whose hobby is demolition derby driving at rural county fairs. Country cooking is on the menu as Chef Sharon Vaknin serves up tasty dishes using barley and a small Iowa city pulls out all the stops for its annual town festival.