In the past 15 years, one in four newspapers has shuttered in the U.S. We talk with Art Cullen, the Pulitzer Prize-winning journalist, editor, and co-owner of 'The Storm Lake Times' in the meatpacking town of Storm Lake, Iowa. He and his family are the subject of a new documentary, called 'Storm Lake,' about the challenges the industry is facing as news moves to free digital platforms and ad revenues dwindle. The film is opening in select theaters and be on PBS Nov. 15.