Overview: Lankford Grocery (Houston, Tex.) • Fab Hot Dogs (Reseda, Calfi.) • Cempazuchi (Milwaukee, Wisc.) Guy Fieri samples fast food done right; In Houston, TX a joint in an old grocery store for wild burger toppings; In Milwaukee, a corner café putting a twist on classic; And in Reseda, CA, hot dogs deep fried, wrapped in bacon and even in burritos.