Extras

    Video thumbnail: 9/11 Inside the Pentagon Escaping the Inferno

    9/11 Inside the Pentagon

    Escaping the Inferno

    The Pentagon’s blast-proof windows are now preventing some survivors from escaping.

    Escaping the Inferno

    Video thumbnail: 9/11 Inside the Pentagon An Unprecedented Attack Begins

    9/11 Inside the Pentagon

    An Unprecedented Attack Begins

    Some people inside the Pentagon know an attack is underway.

    An Unprecedented Attack Begins

    Video thumbnail: 9/11 Inside the Pentagon Attack on the Pentagon

    9/11 Inside the Pentagon

    Attack on the Pentagon

    Flight 77 hits the Pentagon. Survivors inside begin the fight for their lives.

    Attack on the Pentagon

    Video thumbnail: 9/11 Inside the Pentagon Preview

    9/11 Inside the Pentagon

    Preview

    Rarely told stories of the attack on the headquarters of the U.S. Department of Defense.

    Preview

    Video thumbnail: 9/11 Inside the Pentagon 9/11 Inside the Pentagon

    9/11 Inside the Pentagon

    9/11 Inside the Pentagon

    What happened behind the walls of the Pentagon is a largely untold chapter in history.

    9/11 Inside the Pentagon

    Video thumbnail: 9/11 Inside the Pentagon The Second Plane

    9/11 Inside the Pentagon

    The Second Plane

    In response to reports of a second incoming plane, rescuers race to evacuate.

    The Second Plane

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