Not sure witness testimony proved anything of the sort.
Nor would it need to in order to prove Civil Rights violations.
Yes indeed. You have not been watching the trial, have you? There was a neighborhood watch coordinator, a 911 dispatcher, a cop, and a special investigator. ALL of whom which testified that Zimmerman did not hint he was a racist, and that "assholes" and "******* punks" did not imply such either. On top of that, Mrs. Dilliard was a friend of his and a neighbor, who happened to be BLACK.
No civil rights of any kind were broken, only your contentions.