Comment: In order for that to be true...

Stop and think.

Thousands of personnel from these agencies would all have to have knowingly committed felonies:
Occupants of the building.
Firefighting units.
EMT first responders.
Photographers.
Investigators.
Lab technicians.
Federal court (Moussari trial).
NTSB technicians.
NORAD.
FAA radar technicians.
Flight Control operators.
Recovery and transport crews.
Each of those people would have to have put their felony in writing, subjecting themselves to potential Federal imprisonment.

All radar transcripts, flight recording data, radio and telephone transmissions, their supporting written reports, would have to have been counter-fitted.

All the photos we have would have to be fake.

Thousands of airplane parts, some with AA identification numbers, charred bodies, and personal belongings of passengers would have to have been slipped into the Pentagon unnoticed.

Hundreds of airplane parts on the lawn would have to have been placed there immediately upon impact.

Someone would have to have broken the light poles and quick strew them around the highway while no one was looking.

This can go on and on and on. How far does it have to go before you see how utterly silly it is?