"Sherry Fiester did some work on this. According to her trajectory, the bullet was fired from the south grassy knoll (the other knoll).This bullet went through the windscreen, hence why so many witnesses saw a hole in the windscreen, and hit JFK in the head exiting out the right rear, just like the Parkland doctors confirmed the wound was."
Where was the entry wound? Thanks for the tip about Sherry Fiester, I will check it out.