The Anti-Defamation League has added the hand gesture for "OK" to its database of hate symbols ... hoax "Operation O-KKK," a call to spread the sign around the internet and claim it as a symbol ...

To recap: Pretending it was a "joke," white nationalists, starting around 2015, started flashing the OK hand gesture as a sign of racist solidarity. This wasn't the OK sign in the casual way most ...