Investigate the Bush administration about their prior knowledge of the 9/11 attacks

The Bush administration is highly suspect in having prior knowledge of the 9/11 attacks. The evidence is hard to ignore and anyone with common sense knows building 7 was taken down demolition style. No evidence has been brought forward of a plan actually hitting the Pentagon and the Flight 93 landed in Cleveland 1 hour after it was supposed to go down in Pennsylvania. Also the planes that did hit the towers had no resemblance to a commercial flight.