This has probably been diaried so will delete if so, didn't see in recent diaries list.
This new study on psychology and politics indicates what we all have long known about Republicans and explains why the nastiest Jesse Helms-type Republicans get away with race-bating in modern times. Racism is evil so that makes Republicans evil. You should be proud to be one of the good guys Democrats and kossacks.
Republicans are racist or complicit to racist evil so that makes them disgusting, evil creatures and anyone who associates with them are evil by association:
"If anyone in Washington is skeptical about these findings, they are in denial," he said. "We have 50 years of evidence that racial prejudice predicts voting. Republicans are supported by whites with prejudice against blacks. If people say, 'This takes me aback,' they are ignoring a huge volume of research."