Cintra Wilson in Salon has a four page article that should be read by anyone either contemplating supporting Rudy Giuliani or not familiar with his pre-9/11 personality. The tag line sums it up:

9/11 gave America amnesia about the real Rudy Giuliani. He's an authoritarian narcissist -- and we don't need another one of those in the White House.

I couldn't agree more. Here's a sample:

On 9/11, all Americans were frightened children, and in a moment of mythic personal heroism, Mayor Giuliani filled the gaping leadership void. The president looked like a petrified chimp; Cheney was spirited to an underground bunker. Only Giuliani could pull himself together sufficiently to get on TV in the midst of the wreckage and show America that a grown-up was still breathing. On that terrible day our reptile brains looked at Rudy Giuliani and said, "We're OK now. Daddy's home."

And we forgot, some for a moment, some permanently, that Daddy was psycho.

One more, and then just go read the whole thing: