There are those on the right fighting in the "culture war" who assert that Political Correctness is one of their foes.
Ironically, it is political correct to refer to a Race War as a "culture war".
And make no mistake, that's what the "culture war" is.
when the the left (via Hollywood) wants to teach us about the dangers of, say, stereotyping, they always choose for their antagonists, either rich White people, middle-class White people or poor rural White people (so much for "class warfare" as well).
It takes a stereotypical White man to illustrate the dangers of stereotyping.