I hadn't really thought much about it until we were watching Orange is the New Black last night. My 11 year old blurts out, "This show is racist!" I asked him why and he said, "When they show everyone on the outside, they are all in groups. It's divided. Whites, blacks, Russians, Mexicans. When they show them on the inside, it's the same way. No one is friends with people that aren't like them. "
So, I guess we have enough diversity that people being grouped like that seems odd to him.
ETA: Demographics for our area.
The racial makeup of the city was 82.0% White, 4.7%African American, 3.1% Native American, 4.5%Asian, 0.1% Pacific Islander, 1.5% from other races, and 4.1% from two or more races. Hispanic or Latinoof any race were 5.7% of the population.