History has had its share of intelligent, but evil, people who were racists.
For example, I would hazard a guess that certain high ranking Nazis (see, eg, Mengele) probably had pretty high IQs.
I wonder if this study isn't just one more well-intentioned, but ultimately dangerous, effort to turn every evil thought, belief or act into a genetic or mental problem.
Pretty soon, some KKK member will blow up a bus full of black kids and claim "Ah caint help it, I was BORND this way."
