Sure. All it takes to get there would be to demonstrate that Oswald was deeply involved in the events of that day.
Great point John.
To be honest, it's an assumption I'm making that I link to him being a patsy. It's never crossed my mind to consider Oswald a completely innocent bystander and I can see that is an assumption that has just crept into my thinking.
In this thread I've presented an argument that the evidence relating to who the man on the 6th floor was just before, during and after the assassination, points away from Oswald.
Can we start from this point - that the shooter was not Oswald?