Let's be honest -- it lay at the top. GeeDubya got a memo warning him of the threat, and didn't do anything to prevent it (out of incompentence, not a deliberate conspiracy like the moonbats say, but incompetence proved to be quite bad enough).
Look who is using DU talking points…. You.
President Bush did not receive any memo warning of the threat at all. It is pure left-wing propaganda to claim so as you do. He had asked for information regarding such matters and received a daily brief answering these inquiries (and not a warning as you and your left-wing talking points claim).
Then the next two obnoxious posts of yours that act as if attacks on President Bush blaming him for 9/11 are the conservative position here at FR are just beyond the pale and are telling in exposing your extreme left-wing position.