Just saw this statement from Senator McCain in response to MoveOn's 'General Betray Us' ad:

"In today's New York Times, the anti-war group MoveOn.org launched a McCarthyite attack on an American patriot and our commander in Iraq, General David Petraeus. This is a man who has devoted his life in service to our nation and has defended America in many battles over many years. Now he is the target of a despicable attack in one our nation's most visible newspapers. No matter where you stand on the war, we should all agree on the character and decency of this exceptional American. I would hope that the Democratic Congressional leadership and Democratic presidential candidates would also join me in publicly condemning this kind of political attack ad and the organization responsible for it in the strongest terms possible."