https://www.nytimes.com/2010/06/02/us/02jury.html

> In North Carolina, at least 26 current death row defendants were sentenced by all-white juries. In South Carolina, a prosecutor said he struck a black potential juror because he “shucked and jived” when he walked.

There are other selection biases at play; any of those peers who oppose the death penalty are struck from the jury as a matter of course.

If you mention you know about jury nullification you’re going to get dismissed as a juror.