bad because they are racist in our days However, see the video https://www.youtube.com/watch?v=C3JzTRUfbmQ, there could be some uncertainty about what the "real" kkk is, what they do, if they are violent or not.
Well cops and stuff really can't arrest them unless they do something wrong or if they are in the middle of handling another crime and happen to run across something that the KKK are doing that is bad.
Yes they do. the KKK is still around today but their isn't many KKK members now. there is about 6,000 KKK members who's still alive today. Some KKK members are still alive from the 2nd KKK which lasted from 1915-1944.