On the Media has a good interview with Wilamette Week repoter Corey Pein, one of the only journalists (maybe the only journalist) to have interviewed the Portland train stabber before the stabbing (interivews at right-wing demonstrations). He contextualizes the white power movement in Portland, a power center for skinheads dating back to at least the 90s (you may recall if you recently watched Green Room), the KKK before that, and the Oregon territory’s “whites only” status.
Pein describes the attacker as an avowed Nazi eager to commit violence against people of color and antifa activists — a man who had Vinlander tattoos, participated in skinhead forums, and spoke openly about being radicalized in prison. In other words, not a Bernie bro gone bad. He did root for Bernie because of an explicit desire to kill Hillary Clinton, but also presumably wanted to kill Bernie, since he hoped that all Jews (and the wrong sort of Christians) would be sent to the gas chambers. (Not an ironic Nazi. A Nazi.)
The whole interview is worth a listen. It’s 12 minutes.