This is an interesting article about research done by Dinesh D’Souza about the so called “white nationalist” leadership. This whole thing is a scam perpetuated by the left and the MSM (I’m being redundant).
I'm not sure about the "white nationalist" movement; but I've looked into several of the leading "alt-right" personalities; and I've never heard of any of the people in the article except Richard Spencer. Some say he coined the term "alt-right;" but IMO he's the movement's least credible major spokesman.