To this day, if you find a white trades person over the age of 50, and ask them what "It's not race, it's class" means, many can tell you. If you ask them "Who is Fred Hampton" many can tell you. If you ask them what a "rainbow coalition" was, many can tell you.
Why does an old, white, union steel worker in Detroit know who Fred Hampton is?
I've pointed out many times, in many threads, that the trope that "poor white people support Trump more" is not supported by data. It's more disinformation