“One of my producers said this business is like a hamster on that little wheel thing that goes around and around. You may have a great day and get great ratings, but then you've got another show to do - whatever moment of success or happiness you have you've got to keep grinding it out for the next d”

“John Brown first swam into my vision in the 1960s when I was a political activist in the civil rights movement and the anti-war movement at Chapel Hill, where I went to university.”