I teach some millennials in a senior/grad comm theory course. ( That’s as in EE Comm theory, not the lib pablum perped in the marshmallow major side.).
They are motivated, sharp, and will do well. Since I am not a smarmy lib, we do not mention the inferior art of politics..we talk math and physics...but I know most, if not all, are not libs.
After all, they have demonstrated mental abilities far, far above those of the West Wing.
I can’t picture liberals doing a good job teaching classes like comm theory. Libertarian maybe, but not liberal.
I have known a lot of outstanding liberal analog circuit designers. That’s not *easy* stuff.
What Ive found strange over the years are that digital designers veer hard to the right and analog designers to the left. Not always mind you, but often :-)
BTW, can you recommend any good, pseudo-intro level books on the topic you teach?