I just want to comment on people saying "meh, he supports some shitty political candidate, that doesn't mean he's a white supremacist".
Look, he co founded this together with moderators and creators of reddit's /r/the_donald - just go there and read some high voted posts and the comments that those guys approve of. This thing is a meeting ground for white supremacists. Muslims are generally called "mudslimes", arabs are generally called "kebap", and while they don't openly use "nigger" for black people, they sure as hell don't like them and compare them fairly often to monkeys. They - of course - also hate jews.
This is the soil that spawned this project. The guy posts there. The goddamn piece of shit knows exactly who he's socializing with. There's no way he is "just some misguided dude liking Trump".