From my perspective these 'Neo Nazis' who in reality are 'want a b's' that call or refer to themselves as Nazis are neither German Party Nazis or Americans. Simply these Neo-Nazis are racist thugs.
However, there is a bigger picture that now exist in a 'New McCarthyism' perpetuated by leftist in an attempt to justify their own hatred, even racial hatred, and their criminal activities generally associated with their own twist of anarchy. But again, they too are thugs. 
The first problem is [as said before] you can't mud-wrestle with a pig[s]. You will end up getting muddy and dirty as the pig likes it far more than you. Which brings me to my second point. Nearly all these letters, opinions on the Charlottesville, matter are at the very least uninformed.  Some are dishonest, worse yet is the alarming yet unknown measurement of unethical  immoral and intellectual dishonesty that the leftist demagogues love to practice.