Who should replace Jon Stewart on 'The Daily Show'? Forget the obvious picks.

With Jon Stewart's departure from "The Daily Show," a coveted job comes open. Stewart, who was a bit of a struggling up-and-comer himself before landing the gig, leaves behind a show that has gone from an underground hit to a cable behemoth. But who should fill it next? A combative liberal or a neutral libertarian? An internal hire or a fiery upstart? A lifelong actor or a grizzled politician? We break down the best potential hosts for the job.