Originally Posted by London Banker

- Why did the world's most powerful airforce fail to intercept any of the hijacked planes?

- Why did the Twin Towers collapse so quickly, imploding without damaging surrounding buildings, after short fires on a few floors?

- How could an amateur pilot fly a commercial plane in a complicated maneuver, crash it into the Pentagon, 78 minutes after the first report of a possible hijack and leave no trace?

- How could the World Trade Centre 7 building, which was not hit by a plane, collapse so quickly (2.25 seconds) and symmetrically, when no other steel-framed skyscraper has collapsed because of fire?

-Why is it, that we have the Pentagon, that has more security cameras on it than any building in the whole world, yet there is not one shot / photo of a 747 flying into it?