There was an ongoing discussion on species and evolution on the radio this afternoon. It was a call-in show, and one caller brought up the "we're all black" theory. Another corrected him with the refinement of his idea that DNA shows we all have our origins in Africa, not that it had an impact on the question. Racism has been another ongoing topic on the airwaves, between MLK day and the presidential primaries with all the dog-whistles getting thrown around by candidates and supporters.
It occurred to me that it ought to be impossible for a fundamentalist to also be a racist. I only say "ought to" because I'm well aware of the propensity of the human brain to twist itself around so that people don't even notice that they're believing six impossible things before breakfast.
Here's the reasoning. If you accept DNA results, it is true that we are all from the same origins. If you accept the Bible, we are all from the same origins, namely Adam and Eve. In either case, we no longer all look like each other, and the differences we historically call "race". But if you believe those differences are somehow fundamental, then we've changed due to a process that can only be labeled "evolution." And since the fundamentalist evangelicals don't accept the concept of evolution, how can they believe in different races? Not to mention that some are better or worse than others?