I just noticed the CACO pm's thread got deleted, and not much else.
I personally don't mind the discussions involving race. Discussing issues, asking legit questions, with examples, etc, I don't consider to be racist, just curiousity... But as people like me know (people who accept that different races, can be/are different, and just accept it, no hatred involved) it's hard to have a legit discussion when race is involved because you get too many people with puny brains that just want to start a fight, and not interested in the true depth of the discussion, just approaching it as "hatred", "racism", "discrimination", etc...