In the 1970s-2000s—with some exceptions—the GOP at least did not make open appeals to white supremacy/anxiety. That hesitation is 100% gone with Trump's election.
—Reagan starting his '80 campaign near Philadelphia, MS with a "states' rights" speech
—GHWBush's Willie Horton ad
—Gingrich's '94 campaign to appeal to "angry white men"
—GWBush's '04 support of anti-gay propositions