The thing is, the white supremacists are neither true nazis or fascists.  We ALL need to quit bantering about these words indiscriminately.  Fascism is a form of government, and nazi refers to a member of the Nazi Party, which, in Germany supported the fascist government.  In Political Science, we learned that fascism is at the far right of the political spectrum, and is characterized by intolerance of others, especially those who are different, and by extreme nationalism.  The 2 world wars were fought over three, different governmental ideologies:  Fascism, Communism and Capitalism.  While there is none of the 3 governments that is pure (Each has some characteristics of the others.), people adhered to them so religiously that they felt it appropriate to go to war to defend them.  We have some aspects of fascism and socialism in our own government.  The people who call themselves Nazis, KKK members and white supremacists overwhelmingly profess to be republican and Christian.