Earlier quoted context omitted.
This is the first time I've heard of that. I can just imagine being somewhere loud and giving the ok / perfect symbol to a friend across the room and then being called a racist. Damn, that's scary.
My wife is a high school teacher and, until we had our first child, was also the swim team coach. Early last year she made a kid run laps after he low key photo-bombed the team picture by making the "Ok" symbol on one of his thighs. Then she gets an angry text message from the kid's mother who believed her son was being punished specifically for making the "ok" symbol. This woman had found a picture of my wife on Fac…
Sorry, but as others have said your wife is the bad guy in this story. She abused her authority and bullied a kid, then had an “oh shit” moment, as all bullies do, when someone stands up to them. She is lucky that that kids mother is a better person than her and let her off with a warning.