Overview: This trip, Guy's rolling north to south for pork every way. Near Indianapolis, a Cajun joint with a chef straight out of New Orleans doing his own smoked tasso and Southwest Louisiana boudin sausage. In San Antonio, Texas, a certified Napoletana pizza place, topping pies with everything from homemade sausage to prosciutto. And in Denver, Colorado, Triple D fans show us their favorite diner for green chili burritos with a Greek twist.