Very interesting article on politics here. The modern American political divide is not Democrat versus Republican. Rather, it is the young versus the old. The old tend to own a lot of real estate and live out in more rural areas, whereas the young tend to live in the cities. And so on and so forth.
20190314/https://www.huffpost.com/entry/america-baby-boomer-old-generation_n_5c82db8de4b0ed0a00136b0c