Willis's memory like everyone else did not improve with time and is proven by how much more vague he becomes as time went by. I know you try to pinpoint the first shot by the coordinated movements of the Jackie, JFK, and JBC. The memory recall of these movements and that anyone would note them is sketchy at best.
So your take is that these witnesses collectively mis-recalled actions and events that are substantiated by the Zapruder film and what Phil Willis described happened between his 04 and 05 slides?
Few people make any statement as to the wounding of JBC at all let alone what he was doing.
His first visual reaction to being wounded would seem to me to be just after he emerges from behind the Stemmons sign.
It is easier to use the statements of the eyewitness and coordinate their common observations. Basically they state they hear the first shot and see JFK react. They also state where this occurred on the street by relating it to where they were standing. No one states there was an early missed shot.
Mary Woodward, for one, states the first shot missed.
"The car proceeded down Elm, and when it was about 40 yards
from us, we heard the first noise ... the sound repeated itself twice
in rapid succession. I saw the bystanders fall to the ground,
saw the President slump"
"With the second and third shot I did see the president being hit."
Since 40 yards would mean the car was still turning off Houston, I think she might have meant 40 feet. The President is about that distance from her in Z160.
"The motorcade had just passed me when I heard that I thought was a
firecracker at first, and the President had just passed me, because after
he had just passed, there was a loud report, it just scared me, and I
noticed that the President jumped, he sort of ducked his head down and
I thought at the time that it probably scared him, too, just like it did me,
because he flinched, like he jumped. I saw him put his elbows like this,
with his hands on his chest.
Jean Newman said she heard two shots, one of which caused the President to slump.
This can't be tied into a Z200-area shot because the car is not pass her position and Kennedy doesn't slump until the late Z220s.
They all place it in the same general location as Willis with his photo.
You getting this stuff off the Speer site?
Hugh Betzner took a photo slightly before Willis (Z186) and completely corroborates Willis's statement that it was the first shot. Betzner also stated and describes that there were two shots.
Hugh Betzner 11/22
"....I took another picture as the President's car was going down the hill on Elm Street. I started to wind my film again and I heard a loud noise. I thought that this noise was either a firecracker or a car had backfired. I looked up and it seemed like there was another loud noise in the matter of a few seconds. I looked down the street and I could see the President's car and another one and they looked like the cars were stopped. Then I saw a flash of pink like someone standing up and then sitting back down in the car. Then I ran around so I could look over the back of a monument and I either saw the following then or when I was sitting back down on the corner of Elm Street. I cannot remember exactly where I was when I saw the following:
I heard at least two shots fired and I saw what looked like a firecracker going off in the president's car. My assumption for this was because I saw fragments going up in the air. ...."
Bretzner talks about the shot that occurred before the head shot. Bretzner thought it was possible there was more shots but he could only recall the specifics of two because they related to things he was doing (winding the camera) and saw (events near to the head shot). In an LN three-shot scenario, the shot before the head shot would take place in the Z223 area.
Key is: "I started to wind my film again and I heard a loud noise" and "I looked up". This means he looked down to wind his camera. The Zapruder film and the Dorman film show him still lowering his camera as late as Z207 when he goes out of the Zapruder film. His head is still upright. This relates much better to a Z220s shot than to a pre-Z202 shot ("reflex from the shot") that supposedly caused Willis to snap his camera.
Why would Willis wait any longer than he did to take this picture? The President would only get smaller and the bodyguards were about to block his line-of-sight to the President.
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Jackie hears, what is to her a loud backfire, different than the others.
"They were gunning the motorcycles; there were these little backfires;
there was one noise like that;"
She doesn't say there was a difference. In her testimony, she literally says there no difference: "I guess there was a noise, but it didn't seem like any different noise really because there is so much noise, motorcycles and things."
She says she's looking to her left when the noises began: "No; I was looking this way, to the left, and I heard these terrible noises." I think she heard the one "backfire"-like noise before she began to turn her head to her right about Z172, and the subsequent shots all blended on recall.
I assume Jackie did not have a great deal of experience with the sound of rifles discharging but she does her best by noting the difference. JBC is wounded at exactly the same time,
"Then next I saw Connally grabbing his arms and saying"
That quote doesn't say Connally's wounding occurred the same time as any particular noise. In her testimony, she says: "But then suddenly Governor Connally was yelling, "Oh, no, no, no." She then says: "Well, there must have been two because the one that made me turn around was Governor Connally yelling." So, if she's tagging any shot onto Connally's wounding, it's would seem to be the shot before the head shot (a Z220s shot in a LN three-shot scenario). According to lip-readers, Connally says "No, no, no, no." between Z242 and Z250. Jackie turns her head in his direction not long after. Presumably that is when she saw him "grabbing his arms". However, she could have been seeing Connally out of the corner of her eye before looking right at him.
If she heard Connally say "No, no, no, no" in the Z170s (when she began to turn her head) or anytime before they went behind the sign, she could not have seen his arms. Connally's face is partially obscured by the parade bar, making it difficult to see if he mouth is open.
I am unaware of him having any issues with Tourette's Syndrome and just cries out for no reason. JFK having a piece of his skull separate from his head which would definitely be an indicator of a bullet impact. Her WC statement is definitely more detailed.
Jackie couldn't recall being on the trunk. She says there was "a blue gray building up ahead". Is that the Underpass? She suffered a severe shock and her memories are not reliable. Some things do stand out for her (Connally yelling, the piece of skull) but I don't think one should be using her testimony to establish a linear sequence of events.
If a witness claims something and it can be substantiated by the films and photos, then that may be worthwhile. Overall the witness testimony is this case is like a buffet (as one critic compared it). One picks what one likes.