It's an interesting approach at this point for Rudy to take, although I question its effectiveness. First the whole "flip-flopping" meme is so done, and one need only look at Bush's approval ratings to see howt inflexible certitude in the face of new information goes over. Further, who is this ad trying to convince? Does Rudy truly think there are voters straddling the fence between him and Hillary who will buy into the "MoveOn/Support the Troops until the job is done" talking points?
UPDATE: Uh oh, Rudy...you didn't get permission to use that image in your ad, did you?