Comment Re:exists because of immigration (Score 1) 95
I live in a very immigrant heavy city, but you can still live most of your life without interacting much with immigrants
That's why the propaganda works. If you tried to tell people in California, "Look out for the scary Japanese who are invading," most of them would laugh at you. Because those scary Japanese are their friends and classmates and coworkers who they've known for years. On the other hand, if you tried to tell them, "Look out for the scary Martians who are invading," they would just get confused and wonder what Martians you were talking about.
The South is currently balanced between these states. There are enough immigrants around to be visible, but they're new enough to still be scary. They aren't the people you grew up with or work with every day. That will change over the next few generations, as it changed in California over the last few.