bornyos correct i saw that also, they spent countless hours lining up the angle and trajectory with a fully formed skeleton with gel and bones made out of some composite, and then fired the shot, it didnt conclusively prove it but showed it to be far more then "a magic bullet joke" theory, if i remember correctly this was a few years back.( also something about the bullet being special i remember, different then normal bullets or something)
and bobby kennedy was never pres he was just the asshole attorney general brother who broke promises and went after the mob after they helped rig the election.
and there was no conspiracy around bobby some nut named sir han sir han or something took him out at the biltmore in la, god 10th grade history was so long ago.