When I was in high school humanities class Mrs. Clark, ....
I guess I was lucky going to a small town school. We didn't have such drivel.
Population in the '70s was around 75k for the decidedly blue-collar town.
Interestingly the teacher and her husband were personal friends with my parents. During those years my folks weren't what I would call strong conservatives but were reliable Republicans. My mom got along with everyone and my dad was tolerant.
One of the my favorite anecdotes about Mrs. Clark was when she arrested the cop.
She related in class one day how she chased down a cruiser that flashed its emergency lights in order to go through a red light only to resume cruising afterward. Mrs. Clark was one of those libs who was always obsessed with "That's not fair!".
So she chased him down and shouted "Citizen's arrest! Citizen's arrest!" (maybe she was channeling Gomer Pyle). The cop was none too happy about it and issued her a ticket for running the light. She took it to court and some poor slob of a judge had to sort it out (I think he dismissed charges against everybody).
And yes, she would let it slip in class that she had been over to Soup's house the previous weekend - much to my distress.