I'm from the south, in that it's a state that lost the civil war, had active kkk presence when I was a kid, had the national guard called out to protect black people, had racist governor in living memory, just had an article in the nytimes about racist police.
Yes there are many good people there. But the public schools I went to have really changed as most of the white people went to private schools. There aren't many minorities, there's lots of implicit racism. I guess country clubs let black people in now (unlike when I was a kid). It's really a different world.