Really Bruce? And what examples can you point to? Segregation? Nope that's Democrats. Slavery? Democrats. Affirmative action (aka. pro-brown minority but anti-Asian racism)? Democrats. Internment of innocent people just for being Asians? Democrats.
Republicans are the party of color blindness. Democrats are the party of racism (just whatever racism happens to get them elected at the time).
You're a perfect example of someone raised with the republicans are racist bias. You see some hillbilly racist republican in a movie or on the news and assume it represents republicans in general. Both parties have racists in them sure, but republicans far less.