‘Divergent’ Author Discusses Movie Based On Best-Selling Book Series

She penned her first bestselling novel "Divergent" while a senior at Northwestern University.  It's now premiering as an anticipated blockbuster of a film series, and she's only 25. CBS 2's Vince Gerasole sat down with the woman you might call Chicago's JK Rowling. <br /><br />  <br /><br />  <br /><br />