Diners, Drive-ins and Dives

Giusti's (walnut Grove, CA), Haus Murphy's (Glendale, AZ), Louie's (Dallas, TX) Guy Fieri takes a seat at the family table; In Glendale, Arizona, a German restaurant making sauerbraten from scratch; In Northern California, an old saloon serving lamb shanks; And in Fort Worth, a Texas institution dishing up all the classics.