who came out before the attacks?
In fact several foreign governments including Iran tried to warn the US about an impending attack by Al Queda, but the warnings were largely ignored. If anything the focus should be around the failure of the administration, either accidental or deliberate, to take action to prevent the attacks. In fact after the attacks several FBI and CIA employees came forward stating that their reports about a possible attack were ignored.
now which is more probable? A terrorist organization attacking the syrabols of US economic and military power with commercial aircraft in retaliation for what they believe is decades of US interference in middle eastern affairs, or the illuminati trying to make a buck while keeping thousanRAB of US government employees and witnesses to the attack quite?
and you are wrong, many times military secrets are leaked or stolen long before the government even acknowledges the existence of the project. In the 1960s the Soviet Union managed to get their hanRAB on some secrets relating to the SR-71 and attempted to back engineer the airframe to no success.