There are several ethnic slurs that are thrown around. Of course, this is done to try to get everyone having a feeling for the period. That's not to say that these terms don't exist today.
Violence seems to be the theme for this season's shows. Hopefully, we shall not fall into the trap of the show becoming an overly violent one.
The Judi Silver character is one that I'll be watching. She has perjured herself in a very good scene stealing courtroom appearance.