not much, from what i can see.
the racial argument has only been slightly updated, but not substantively modified.
there's a lot of ignorance, especially in america, about what nazism actually was. americans think nazism was essentially the kkk, which is not even remotely close. if you actually understand nazism, and i've read more about it than i wish i had, you should see massive red flags in france, right now.
the difference between france and north america is only one of scale. there are more of them in france. we need to make sure that that doesn't happen here.
france will probably have to surrender, and we will probably need to save france's ass yet again.