Mackenzie Joy Brennan

speaker
1,162 appearances 1 recordings 1 series first heard Jun 2026 last heard 30 Jun

Mackenzie Joy Brennan’s voice in public audio — every appearance, attributed to the second.

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recordings per month · last 12 months
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Recordings per month over the last 12 months — 1 in all, peaking in Jun 2026 with 1.

Appearances

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Plus, always subscribing to your local PBS station is a great thing to do.
But the point is that we have a really consistent pattern that matches his skull shatter pattern.
And they also did find that bullet, the pieces of it in his brain and in the car.
And those are more consistent with it moving forward from the back than from the position of the grassy knoll.
And then we get to the last thing, which is the movement of his body specifically.
And this is the most interesting part that I don't know if you can explain even without the knowledge.
So...
So this pressure wave in the brain that we're talking about from the bullet passing through it, that also kind of explains the backwards force on his body because it stimulates the nerves.
You know, your spinal cord enters at the bottom of your brain at the brainstem.
And that connects to your entire system of nerves.
So when there's this pressure wave in his brain, it stimulates his nerves.
And the back muscles on everybody are stronger than our abdominal muscles.
So when every nerve in the body is stimulated and all your muscles tense, your back is stronger than your front.
So you pull and you tighten backwards.
It's...
Similar to like how dinosaurs look in fossils.
How they're kind of like rearing backwards.
I know.
Right.
And I remember learning that that's because like as they died and decomposed and whatnot, that their spinal cord collapsed.
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