Thanks, Robert, but I'm starting to enjoy this.
You're assuming what you have to prove - that the first shot hit JFK and the second hit Connally. Nellie's testimony isn't enough, as I pointed out, she didn't turn around to look at JFK until after he reacted (and by that time, so had her husband). So her testimony proves nothing. You are just quote-mining as you don't have any legitimate evidence nor any scenario that makes a lick of sense - but don't let that stop you.
And if you want to conjecture two shots hit the two men, what happened to the bullets? Where's the bullet that struck JFK? Did it get stuck in his body? Why didn't it show up on x-rays at the autopsy? Did it come out the neck and vanish? Where'd it go? And the separate bullet that struck Connally? Was that the one they found at Parkland or was the Parkland bullet a plant? If so, what happened to the real bullet?
Your theory imagines two magic bullets!
1. The first shot hits JFK and vanishes shortly thereafter without hitting anything else.
2. The second shot hit Connally and - surprise - vanishes!
You got a theory that makes any sense? You haven't advanced it yet.
And by the way, the Tague shot, since the curb smear is lead, is from the interior of a bullet, so whatever that bullet hit (most likely JFK's skull), it had to be hard enough to shred to copper jacket off it. Do you have a candidate for that shot that you conjecture didn't strike the skull?
Hank