Patrick Barwise, Emeritus Professor of Management and Marketing at London Business School and cultural commentator Peter York argue that the BBC is in peril as never before.Journalist Bridget Osborne discusses 'The War Against the BBC' with the two authors in a podcast for the Chiswick Book Festival in association with The Chiswick Calendar. 'The BBC is our most important cultural institution, our best-value entertainment provider, and the global face of Britain. It's our most trusted ne...