This time, Guy Fieri's heading back to a century-old sausage maker in Portland, Ore., for a taste of pepperoni and a trip down memory lane. Then, in Oklahoma City, a meat-and-three is still dishin' out fried ribs and oxtail just like Mama used to make. And a Jamaican joint in Miami with the same cast of characters is servin' up everything from saltfish to spicy hot hand pies.