Diners, Drive-ins and Dives

This trip, Guy's hittin' up some spots putting their heart and soul into everything they do. In Carlsbad, Calif., the family-owned Italian joint staying true to a long-standing ravioli recipe. In Troutdale, Ore., the ages-old riverside tavern crankin' out killer sloppy joes. And in San Francisco, the Mexican joint with a real deal chef servin' up authentic Mexican dishes like quesadillas, tortas and pozole rojo.