The little I know about classes of peoples of the world-circa 1960s- was they are divided into 3 groups. Caucasian, Negroid, and Mongoloid. I'm sure there have been a change or two not withstanding any social justice changes. I have friends of all races so I really don't bother nor try to keep up with social justice warriors and their babble. I always got a laugh when people were screaming racist at Trump for imposing a ban on visas from certain countries that could be sending us terrorists. Didn't know muslims were a race of people but again I don't follow social justice crap. Did you see the birth certificate I found posted on Harris?https://investorshub.advfn.com/boards/read_msg.aspx?message_id=157658770