Guy Fieri heads all over the country for barbeque; In Austin, Texas, green mesquite smoked classics. In Northern California, a railroad car turned barbeque shack making Philly Cheese Steaks. And in Connecticut, a regional celebration of barbeque.

Guy Fieri tracks down fast food done right: In New Mexico, the fifty-four-year-old drive-in that's legendary for Green Chile Cheeseburgers; In Omaha, the taqueria where they're deep frying tacos -- from homemade tortillas; and in Connecticut, the hot dog joint that started as a truck, where a trained chef is turning out all kinds of scratch made combo dogs.