Vagabond: all American cities of a certain size are "multi-racial." He nevertheless chose to list three of the cities with the highest population of blacks, and the highest levels of black-white segregation in the country. Cities that are, certainly, closely associated with both blackness and crime in right-wing media.
Most Republicans are smart enough to know that you can't get away with straight-up attacking black people anymore. So: they code it and dog-whistle it. When they get the dog-whistle right, they don't *have* to explicitly mention it.
In 1981, former Republican Party strategist Lee Atwater, when giving an anonymous interview discussing Nixon's Southern Strategy, said:
"You start out in 1954 by saying, 'N**ger, n**ger, n**ger.' By 1968, you can't say 'n**ger' – that hurts you. Backfires. So you say stuff like forced busing, states' rights and all that stuff. You're getting so abstract now, you're talking about cutting taxes. And all these things you're talking about are totally economic things and a byproduct of them is [that] blacks get hurt worse than whites. And subconsciously maybe that is part of it. I'm not saying that. But I'm saying that if it is getting that abstract, and that coded, that we are doing away with the racial problem one way or the other. You follow me – because obviously sitting around saying, 'We want to cut this,' is much more abstract than even the busing thing, and a hell of a lot more abstract than "N**ger, n**ger.'"
This is what they've been doing for decades now. Calling out coded racism does not make me racist.