Step 1: Under educate the masses
Step 2: Insight them to tear down the monuments you yourself erected.
Step 3: Rewrite the history books.
Step 4: enjoy the fact that you've just erased any proof that you are the party of the KKK, that you fought desegregation and the civil rights movement tooth and nail, that you created the Jim crow laws, that you are perpetrating racial genocide through organizations like planned parenthood.