MoveOn.org has released a new ad, this time taking on Republican presidential candidate Rudy Giuliani for missing key meetings of the Iraq Study Group and eventually dropping out to rake in big bucks at speaking engagements. Rudy's been out telling lies about Move On's ad in the New York Times last week and even tried to use it to attack Senator Hillary Clinton by taking out an ad of his own, but failed to get any movement on it outside of FOXNews and the wingnutosphere.