Yeah, when I hear things that strike me as insane, it is hard to avoid calling a spade a spade.  The rewriting of history does not help us achieve unity today.  The militant attitude against freedom of expression like the black make-up event recently suggests (IMHO) a profound mental disease which is the opposite of accepting, respecting, uniting.  Coming together is difficult.  Demonizing others is tempting.  Divisive actions do not promote unity.