Who’s telling the truth: Clint Hill or the Zapruder film?

[Bernice Moore]

I believe there's a possible false assumption with the rearward brain and blood material. That pattern is possible from an exploding head from a rear shot. Hill saw an intact section of skull, scalp, and hair on the seat. Assumably the plug that detached from the wound. However if this was the forceful ejection of a piece of Kennedy's head from a gunshot exit wound it seems it would have ejected further according to the position Kennedy was in at the time. However if this was a section knocked-out by a shot from the rear it would remain in one piece as it did, and not eject too far, and plop down - as it did.

this NIX gif below, hopefully working here as it shows a fragment being shot out the back of jfk's head..

i have posted a second gif, just seeing it if takes..Jan, if not will send both to Magda, as i have her email address.thanks b..