NPR had a brief sentence in a report about the hijackers that there are questions as to their flight training sponsorship.

NPR said that there are reports that some Saudi Arabian airlines may have sponsored the training of some of the hijackers.

Let me be clear: I am not saying that the Saudi airline industry is responsible.

It would, however, be awful if this was the case. Who else is the aviation industry unknowingly training? That thought is fairly alarming...