Earlier quoted context omitted.
where gangs and police forces have started to merge "By 1923 it was estimated over half of the PPB were also members of the Klan." If you research most municipal police forces in the United States, it's always been that way.. we just aren't taught that in American schools. Source: https://en.wikipedia.org/wiki/Portland_Police_Bureau
That was about 100 years ago. Do you have more recent numbers? See https://en.wikipedia.org/wiki/Genetic_fallacy
https://www.pbs.org/newshour/nation/fbi-white-supremacists-i...
https://www.theguardian.com/us-news/2020/aug/27/white-suprem...