General Purpose Podcast #78: The Race Talk, Part 1 of N

I've been wanting for a long time to get Grace engaged in a talk about race. This is a sort of opener, in which we talk about segregation, schools, and a bit about being a bi-racial couple. I'm calling this "Part 1 of N" because I'm hoping to have some related follow-on conversations, perhaps with other people in the mix, and I have no idea how many parts might eventually be involved.