Ok, I'll give you that the PSA collided with the 172. What about the AeroMex (727 or DC9) that WAS hit by a warrior after the pilot had a heart attack? Also in LAX airspace (but unsure of the date right now).
If you look at it logically, this is probably not going to happen...but it has by accident (as mentioned). Also, I agree with some of the previous, I don't believe we are giving anything "away" here. If you want to go down that route, then they should have banned Tom Clancy's book about the JAL 744 crashing into the White House and taking out almost the entire American government, including the Supreme Court justices...YEARS before 9/11.
