It was reported again last night on the Fox News Channel that the voice recorder recovered from one of the flights (Pennsylvania), indicated one of the hijackers was in the cockpit prior to takeoff. Conversation indicated he was a jumpseating pilot.
Since the report, Fox has reported numerous pilots saying they had pilots of Middle Eastern heritige on their jumpseats. The flights never left the gate due to the grounding of the aircraft after the initial attacks on the Pentagon and World Trade Center.
Fox has also said numerous pilots have reported theft of their uniforms and I.D. cards from their hotel rooms in the past year.