In Fallujah, ISIS is gone -- but so is everything else

An hour west of Baghdad, Fallujah used to be a thriving population center. Two years ago, it was overtaken by the Islamic State. The Iraqi army regained control of the city in June but now faces another hurdle: rebuilding. In over a decade of warfare, nearly all of Fallujah has been destroyed. Special correspondent Jane Ferguson reports in conjunction with the Pulitzer Center on Crisis Reporting.