What was it, John? A cannonball? That's what a bullet would have to weigh to knock someone in that direction! Yeah, there was a cannon parked behind the stockade fence and it was fired from the knoll.
Strawman appeals to ridicule are never effective.
Furthermore, where did I say that I don't see President Kennedy moving backward?
Huh? I never said anything even close to that.
My personal belief--and this won't matter to you--is that a neuro muscular reaction caused that to happen.
Of course you do.
And there was no such thing as "to the left". That is a fairly tale. John Kennedy was already leaning hard left, his body went straight back, no "to the left" about it.
I don't believe you.
Yeah... I know Sherry Fiester "studied" ballistics and forensics. So did a lot of other professionals who have studied the Zapruder film, whose profession is forensics, ballistics and pathology. Excuse me. I rely on their findings rather than the erroneous findings of a conspiracy nutter.
If I was like you, I would say something snarky about the qualifications of a rock drummer. But if you're implying that Sherry was a conspiracy nutter who didn't actually study ballistics and forensics, I would stack her credentials up against any of your "professionals" any day of the week.