A2k has something like 100,000 members.
Of those who post routinely at any one point in time, I don't know the number. People do post here from all over the world, no doubt with many skin colors, heritages, and individual points of view. We all probably wear different clothes and cut our hair in varying ways or don't cut it at all.
We figure you for racist as that seems to be your primary motivating trigger for questions. It seems all you care about or even notice.
I think you should quit screaming about race and start reading some books to learn about the world. Are you connected with a library?