Contact the police and tell them that you think that the US police departments are sliding into fascism.
I did that to the local police chief and gave examples when they have acted fascist to me.
They sent “mental health professionals” to interview me. Because one must have mental health problems to see police as fascist ?
Anyways if you do start down that path with the police, then expect their family and friends, and the other agencies with access to your locale will begin to show you what fascism looks like in full force.