No because he did nothing bad at all.
...wow. You just said organizing a Nazi rally is "nothing bad".
Please note the wording was "nothing bad", not "nothing illegal".
I meant illegal, but he didn't drive into the man. He organized a rally which a judge declared could happen last night, which was not what Charlottesville wanted btw, the rally was declared an unlawful assembly. He probably couldn't control who came and some nut job came and ran over lefties. Richard Spencer didn't run them over, hence he did nothing illegal/wrong.