I don't know where you came up with that video, but I don't agree with its conclusions and there is something spurious about the audio. I'm having my henchman rdfox compose a multi-linkual message on this, which I expect to be no longer than 69 pages. It will detail the analogies of anomalies present between the video you cited and frames 156-216 of the Zapruder film. Thus, your case will be wholly refuted. BTW, where were you around 12:30 on Nov. 22, 1963 ?