How about racists who believe blacks are inferior and they should not mingle with them? Can florists, musicians and bakers refuse service to blacks?

SOrry, but you might not be aware that "racists" are not a protected class. And that's a good thing.

It looks like your prior reply to me was removed but no, I engage in no revisionism. Democrats booted the Klan -- this is a matter of historical record -- and the GOP welcomed them -- also a matter of record. This stuff actually happened. That makes you the revisionist in denying it.