I live 30 miles north of Milwaukee; one of the poorest, most violent, racially segregated, liberal cities in the country. The county I live in is very conservative, relatively free from major crimes (unless it is a Milwaukee transplant causing problems), and is the richest county in Wisconsin. Coincidence? I think not.
Interesting. I live 33 miles WNW of Philadelphia. Yeah, that one. In the wealthiest, fasting growing County of PA. It used to be an ex-burb, and even rural. The development is going , and has been for a long time, and it is now a suburb, and bringing people from out of the area. I suspect closer in burbs, as well as NJ, and NY.
Philly has some of the worst ghettos in the country. North, West, and Southwest Philly are Hell Holes. The recent police shooting where six cops were shot (none seriously) was in North Philly. Shooting are a nightly occurrence in these these sections. They could record the same shooting, in the same places and just replay them on the news each morning.