In America, several protestors and advocates have been mysteriously disappeared by the justice system as well. Of course, we know what happened with the Black Panther Party but similar tactics are still happening in current day.
More topically, police in Georgia are filing RICO charges against 61 activists who are protesting a police training center down there. They've also filed money laundering charges against a group who tried to organize a bail fund: https://apnews.com/article/atlanta-cop-city-protests-rico-ch...
This is a pretty big accusation without any kind of sources or links or whatsoever, you could at least name them or their cases so one can research on their own...