Nobody is saying racism never existed genius...the Marlin-Ella thing happened back in 1955 when racists/KKK were still quite prevalent in our country's population and who were they...dind ding ding...the survey says.... Democrats.
Just a lil piece of factual history, thought you might like to know since you seem to incorrectly think that there are people who believe racism didn't exist after the civilwar.
Another piece of factual history...did you know that in 1964(not1864) the Democrats filibustered the civilrights act???
And by the way I think what Marlin did for Ella was pretty cool and took alot of courage back then.