Wagatha Christie and Celebrity Journalism

What does the Wagatha Christie trial tell us about celebrity journalism? Simon Boyle, executive Showbiz editor at The Sun, reveals how the newspaper managed to keep their journalists out of court. Also in the programme, John Micklethwait, editor-in-chief of Bloomberg, on new UK expansion plans and Pandora Sykes, co-host of a new podcast charting the history of reality TV. Presented by Katie Razzall.