Editor’s note: John P. Avlon is a senior political columnist for The Daily Beast and author of "Wingnuts: How the Lunatic Fringe is Hijacking America." Previously, he served as chief speechwriter for New York City Mayor Rudy Giuliani and was a columnist and associate editor for The New York Sun. (CNN) – CNN independent analyst … Continue reading John Roberts, Kiran Chetry & John Avlon discuss 'Wingnuts'