FEMA has identified the plane parts AS COMING from those planes. In order for your claim to have any validity, you need to produce someone who saw someone off-loading plane parts on the streets of NYC....and then you would have to explain how parts of the fuselage got to the roof top...and then how they placed a jet engine on the street...how they placed landing gear on the street. Do you not see how absurd your claim is??? What we all saw IS THE NULL HYPOTHESIS. YOU carry the burden of proof.