Are you claiming that Gov Connally did Not turn around a look at JFK face-to-face? How could Connally do that without moving his (R) arm? This is what we are seeing with respect to the (R) arm. Connally is turning around, while seated, in a very confined space
Dear Stormtrooper Storing,
John Connally, having heard Oswald's early, missing-everything shot, turned his head quickly to his left in Z-150 and was photographed at Z-161 by Robert Croft as he was looking straight ahead.
Then in Z-164 he started turning his upper torso and head far to his right to try to catch a glimpse of JFK over his right shoulder, but by Z-175 JFK had turned
his head far to his right and started waving to Mary Woodward and Co., and therefore JBC couldn't "see" (recognize) him out of the corner of his eye.
While turning back to his left around Z-190 to try to catch a glimpse of JFK over his left shoulder, JBC was struck by CE-399 before he had gotten very far.
Rhetorical question: If I'm wrong and it wasn't until Z-250 or so that JBC started trying to catch a glimpse of JFK, why, then, didn't he see him in Z-265, etc., when he was facing him?
Answer: Because he, too, had been wounded by CE-399 at approximately Z-222, and was gyrating wildly in a state of shock.
-- Tom