“If Jeff Mangum had never been born, Colin Meloy could have assumed Jeff Mangum's current status as indie rock's consummate pop songwriter freak. Which, of course, would mean some other wild-eyed kid from Montana would have had to be Colin Meloy. The Real Meloy, in this *Trading Places*-themed *Twilight Zone*, would have filled in for Mangum's nasal warble and given the world the sweet gift of *In ”