Overview: This trip is a classic, comfort-filled joy ride for Guy Fieri. In Leavenworth, Wash., a quintessential retro diner shines with their scratch-made mozzarella sticks and gravy fries. In Draper, Utah, a stellar Southern spot puttin' out homestyle fried chicken and grits. Plus, in Nashville, a vegan spot knockin' it out of the park with their club sandwich spin and meatless chorizo.