I'm not going to watch the video, but in the one still pic of that march at least 4 of the 10 flags are the"Patriot Front" flag with red and white chevrons and some gay little design in the canton.
https://www.adl.org/resources/backgrounder/patriot-front
These little tweeps need a solid beating, or maybe a pillory. Feds or not.
They're dweebs, but they're more on the level of the infamous Texas open carry protestors, and are 1000% less violent than BLM (who also have their own supremacist flags, but the MSM ignores them). These days, I wouldn't give the ADL any more credence than I would Southern Poverty Law.
If I ever run into these guys blocking me on the freeway, I might readjust my opinion. Until then, I'm more inclined to let them have their little marches and ignore them, the same way I ignore gay pride parades.
I will say that I'm a bit more, I guess sympathetic, to them now than when this particular thread started, mostly because of what happened to them in Idaho last month.