Here's a better article on the subject.No. It was a new faction of alt-right people. You’ll want to read the story behind it:So apparently Don Jr was at UCLA yesterday, promoting his book, and he got booed off the stage. Per CNN, many of the protesters were far right wingers. That surprises me. But I’m sure plenty of left wing students joined in the booing because that’s what many of them do these days.
https://www.thedailybeast.com/how-donald-trump-jr-landed-smack-in-the-middle-of-a-right-wing-civil-war
https://www.theatlantic.com/ideas/archive/2019/11/don-trump-jr-booed/601807/