My memory says that even the KKK was an arm of the democratic party, that the democrats favor socialist solutions, that Nazism is socialist, and that socialists ultimately have nothing in common with freedom loving people.
As we look throughout the history of race in America, those favoring the subjugation of others are invariably democrats.
The most powerful KKK was that of the 20s. It was an entirely bipartisan operation.
In the South it was Democratic. Outside the South it was almost entirely Republican. The 20s KKK was strongest in the midwest, where it was Republican. Completely took over several states.