I'm linking you to a testimony by a young black man, Joseph Sojourner, who grew up attending a school where he and his two brothers were the ONLY non-white people. It's an eye-opening story for anyone who didn't grow up that way, and needs to be heard. The story was told at our church, and obviously has a spiritual motivation, but even if that isn't something you appreciate, I think you should listen. The man is inspirational and so clearly full of love.
If I did it right, you'll find it here.