Debates about the BBC’s role were just as volatile in the 1940s as they are today: Bernard Montgomery called it ‘the fourth arm of war’ while Winston Churchill labelled it ‘the enemy within the gates’. In this two-part series, Jonathan Dimbleby uncovers the story of how the BBC fought Hitler – and Whitehall – with a unique insight into one of the story’s leading players – his f... (展開全部)