A former Russian double agent and his daughter were found unconscious in the centre of Salisbury; how should journalists approach a high profile story when few facts are known? Also, Sir Martin Sorrell makes his predictions for the media industry.Amol Rajan is joined by John Micklethwait, Bloomberg News editor-in-chief, Dorothy Byrne, Channel 4 Head of News and Current Affairs, Heidi Blake, BuzzFeed News Investigations Editor and Lindsey Clay, ThinkBox CEOPresenter: Amol Rajan Producer: Richard Hooper.