I'm not gonna go off on a tangent about the govt being behind 9-11, but I've been appalled that GW did not take any responsibility for the lax security... and then that they had the audacity to use it as a scare tactic for their next election... as if we would only be safe if he were re-elected (even though it happened the first time under his watch). Using the terror for his own political gain sickened me to my core.
Also, United 93... I have friends who are close to the situation that lead me to believe that it was in fact shot down. I've seen the movie and it is a romantic story of heroism that I really want to believe and don't want to take anything at all away from it, but at one point Rumsfeld mentioned it inadvertently in a presser: (I understand the context... im not a moron. just saying the choice of words was peculiar)
I know the 911 commission "debunked" that theory a year later with NORAD tapes, and other evidence, but I still wonder if we had shot it down how exactly it would have been handled...