I think that this example could be revisionist history at its worst.
Rudy Giuliani, yes the same Rudy Giuliani who was mayor of New York City on 9/11/01, stated this morning on Good Morning America that: "We had no domestic attacks under Bush; we've had one under Obama."
As is pointed out by Rachel Weiner at the Huffington Post, even if Giuliani meant POST 9/11, he still completely "forgot" about the shoe-bomber and the anthrax attacks. Curious considering Giuliani has previously been very quick to bring up the 2001 terrorist attacks in the past:
UPDATE: Giuliani's spokesman claims that Giuliani was “clearly talking post-9/11 with regards to Islamic terrorist attacks on our soil.” So, he left out not only the "post-9/11" part but also the "Islamic" part of his statement? Nice, but still factually wrong as he is still forgetting about the anthrax attacks and the D.C. sniper shootings.
Credit where credit is due however, George Stephanopolous has accepted responsibility for not pushing Giuliani on this claim during the interview.