Was Oswald really that good of a marksman? I have never believed that he could have been that accurate from that distance with a moving target. I never will either.
He was, and it was not a difficult shot.
Showed what one motivated Marine and his rifle could do.
I spent several days at Dealy plaza and it is obvious after watching the traffic that a single shooter would take the shot Before the slow left turn towards the triple underpass.
Vehicles at That left turn are targets like fish in a barrel, Oswald could have taken out everyone in that convertible!
It is a much easier shot than the sweeper to the left going away from you.