https://www.theatlantic.com/politics/archive/2018/08/the-battle-that-erupted-in-charlottesville-is-far-from-over/567167/
Good article.
But the Alt-Right and its fellow travelers were never going to be able to assemble a mass movement. Despite the controversy over the rally and its bloody aftermath, the white nationalists’ ideological goals remain a core part of the Trump agenda. As long as that agenda finds a home in one of the two major American political parties, a significant portion of the country will fervently support it. And as an ideological vanguard, the Alt-Right fulfilled its own purpose in pulling the Republican Party in its direction.