Agreed. Dallas was one of three assassination venues. JFK’s trip to Tampa was called off after xxxx Milteer was wire tapped talking about the President being shot from a tall building and there being a patsy to take the blame.,
I think the one on Chicago was in place in case Dallas didn’t work out. I don’t think Oswald fired a shot that day. I think he was what he claimed to be.....a patsy.
I was in first grade in Denton, TX, 40 miles north of Dallas. Oswald’s niece was in my class. She never came back after that day...
According to what I have read Chicago was to be the first go at Kennedy, Tampa number 2, and then Dallas number 3. (I have not read or seen anything mentioning a plan set in place to follow the Dallas attempt, if it failed also, but who knows?)