I prefer, "So, what do you think of Osama's endorsement of your boy Kerry?"
Sadly, I don't think that one would work on a coworker who claimed "Bush is the reason why we were attacked on 9/11...We didn't have all these problems when Clinton was in charge...bin Laden liked Clinton."
I kid you not.
Well, one certainly can bank on the Left's ignorance of anything more then a couple of news cycles ago.
and I take it pointing out the 1993 WTC bombing, the Cole attack, several others I'm too tired to name, and the fact that the 911 attacks were set in motion as early as 1997 doesn't jar this person's convictions one little bit, does it?
"Dell makes great buses!"
I'm tellin' ya...