You forgot that Bush crashed those planes into the buildings via remote control. :-)
No, the Pentagon was attacked by ... the Pentagon. (They had help from the Mossad, of course). A very respectable Frenchman by the name of Jacques something or other wrote a book about the whole conspiracy, right before he OD'd on crack. (or was killed by the CIA).
Bush knew, of course, and he did nothing. It was because of the oil.