I’m afraid so. There are a lot of people still fighting our Civil War, the one that supposedly ended over 150 years ago. Even without those troglodytes, there is a distinct cultural difference between the North and South, as I think there is in many countries. We tend to rub each other the wrong way sometimes.
Old joke about the difference. Walk up to a Southerner’s house, and they say, “can I help you?” Walk up to a Yankee’s house, and it’s, “whaddya want?”
“Like they should have stopped Hitler at Munich, they should never let him get away with that, they was just asking for bad trouble.” Peter Clemenza, The Godfather