How Did Rudy Giuliani Manage To Screw Everything Up?

How did Rudy Giuliani become such a scumbag? Okay, so his attempt to cash in on how he was in the middle of the effort to respond to the collapse of the Twin Towers on 9–11 was not only understandable, but maybe even worthwhile because he certainly represented the strength and mettle of New Yorkers on that frightful day.