Nothing quite defines the American food experience like the burger. And nothing quite defines the burger experience like a fast food chain. When I'm on the road driving the back roads, the only food I'm likely to get consistently is a burger. Sure, there's the occassional hippie who's opened a chai-latte place in the middle of a forest but dont count on that when looking for three meals a day. Even pizza pales in the face of the burger chain and its ubiquitious presence. My keen, inquisitive mind (not to mention huge stomach) naturally formulated the question - which is the fairest of them all, the best chain burger that exists, the best and the rest. The results of an extensive survey has a surprising answer. The best damn burger I've eaten at a chain is the Ciabatta burger from Jack-in-the-box . I know anything Italian is frowned on a true burger and In-N-Out is supposed to be really good, but that Ciabatta went wonderfully with two fat slabs of meat, cheese and...