Bill O'Reilly dominated U.S. airwaves for two decades, but now the face of Fox News is out of a job. Diana talks to POLITICO media reporter Hadas Gold about the role investigative journalism played in O'Reilly's departure. Plus - a conversation with Brian Reed, the host and producer of the popular podcast S-Town, about the praise and criticism his portrayal of life in a small Alabama town is receiving. Watch The Investigators Saturdays at 9:30 pm ET and Sundays at 5:30 pm ET on CBC News Network.
