READ about Piers Morgan's long career in journalism here.
Filmmaker and author Michael Moore will be live for the hour with Piers Morgan tonight, for what is sure to be a memorable interview. Last time Moore was on the show was just a few days after the death of Osama bin Laden, when he described the death as an "execution" and said it was "grotesque" that some people wanted to see pictures of it. (Watch the video above.)
Tonight Moore will talk about the 2012 GOP race, the Wall Street protests, his new book and much more. Tune in to CNN live, 9pmET.