The most important piece of evidence that is brought out in this video is the unrehearsed statement by the NYPD helicopter pilots that there were numerous explosions taking place in the building. The remainder of the statements made in the video by the NYPD police officers appears to be rehearsed and appears to be taped after the mission to attempt a rescue by landing on the top of World Trade Center Building 1 & 2 is abandoned after World Trade Center Building 2 implodes.

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