All I can ask at this point is: Did any two witnesses see the same incident?
(Yes, a few of the Big Mike charged him witnesses are pretty close, but again, I'm just skimming.)
Also, the encounter Officer Wilson describes is something that we have never heard about. I can only say that Wilson's story has details like a Rembrandt and we've only seen a stick figure.
Even the witnesses at the Palin fracas in Alaska had differing accounts (friendly to the host of the party in contradiction to his own testimony that he admitted to pushing Bristol Palin).