Is Murdoch's media empire in trouble?

Rupert Murdoch, his son James and former News of the World editor Rebekah Brooks were called to testify before Parliament's Culture, Media and Sport Committee yesterday as a part of an ongoing investigation into the phone hacking scandal that has rocked Murdoch's media empire.

John Burns, London Bureau Chief for the New York Times, joins Kiran Chetry on American Morning today to talk about the nature of the investigation and to discuss how the scandal will affect Murdoch's business pursuits.