From Adams’ viewpoint, JFK disappeared behind the tree around z133. She couldn’t even see the occupants during the time period you claim this happened. How could she possibly describe something that she didn’t see? She is describing the actions that happened right in front of her and her building, and before they went behind the tree. It couldn’t possibly be any other way. Many, many people along the motorcade route thought that they looked “right at them” and waved to acknowledge them. In reality they smiled and waved hundreds of times throughout the parade. What is significant to me is that most of the occupants of the limo stopped smiling and waving for a short period and almost simultaneously jerked their heads right to left and back to the right in between the two waves we are discussing. It is apparent to me that they heard the first shot and quickly looked around. Nothing looked out of place (the shot missed). So, being “on stage” so to speak, they quickly resumed waving and smiling. Then the next shot happened…
"From Adams’ viewpoint, JFK disappeared behind the tree around z133. She couldn’t even see the occupants during the time period you claim this happened. How could she possibly describe something that she didn’t see?"

And here we have it - the witness doesn't agree with your preconceived idea therefore the witness is wrong!!
Truly unbelievable.
According to your Perception of Reality outside the TSBD there is a massive green sphere that no-one can see through (as shown in the Roberdeau Map).
According to you Adams couldn't have seen what she testified to seeing because the massive green sphere obscured her view.
"She is describing the actions that happened right in front of her and her building, and before they went behind the tree. It couldn’t possibly be any other way."Why couldn't it possibly be any other way?
Because you say so??
You should allow Adams' testimony to inform you about what she could see - that both JFK
and Jackie turned to
face the TSBDBut no...you are right therefore the witness is wrong.
Adams could see JFK and Jackie both turn to face the TSBD (@ z190) because she could see through the branches of the tree - because it's a tree and not a massive green sphere. You have zero idea about what Adams could see so you should accept her testimony and alter your opinion accordingly.
The power of Adams testimony is that it corroborates Woodwards testimony and is confirmed by the Z-Film - nowhere else do both JFK and Jackie turn to face directly to their right other than around z190 - you cannot get away from this so you call the witness a liar.
"So, being “on stage” so to speak, they quickly resumed waving and smiling. Then the next shot happened…"Being on stage??

You are in a desperate situation. The evidence proves your theory wrong but you can't accept that. You drone on about how you "follow the evidence" but you don't...you deny the evidence when it doesn't agree with you.
Perception of Reality?
What Perception of Reality?