[Prudence]

Interesting. My perception up in our frosty PNW is that asians, latinos, and whites intermix a fair amount, at least in my social circle, but not so much with blacks. But cross the mountains to the east and there's a serious white/latino split. Of course, I know that perceptions vary. My school buddy is from LA and armenian/coptic egyptian, and to her eye we skew way white and exclusionary.

It might be my perception that's off, come to think of it. I tend to run in "misfit" circles and if we are skewed toward the white, the misfit circle might be more diverse than the surrounding population.