Yes, the Civil War was the 'The South', many years ago. Today? Not so much.
"AntiFa" has already established a track record of violence. Suppressing free speech that you don't like is typically Fascist in nature, so that applies to them as well. This together makes them violence leftist Fascists.
Per the citation:
44% of African Americans believe the Confederate statues should stay in place
65% Latin Americans
65% White Americans
You only get partial credit for cherry picking what you wanted. Those percentages combined probably make up a majority of the electorate want to keep historical monuments and statues in place.
I'm already on record as denouncing both the white supremacist groups, the alt-right, as well as AntiFa and the alt-left.
Those who don't learn from history are doomed to repeat it.
A similar dynamic between similar groups played out in the 1930's between the
Red Shirts (Communists) and the
Brown Shirts (Nazis) resulting not only in the Red Shirts loosing to the Brown Shirts, but also swinging the sentiment support of the electorate to law and order, which the Brown shirts promised them, hence, making the Brown Shirts even more popular with the electorate, antithetical to the Red Shirts stated goals.
I think Ben has it right on this one.
Shapiro At 'National Review': America Has Twin Cancers, Antifa And The Alt-Right
I further think the each group should be given their rights, and to exercise them, as legally required, but if either steps one toe over the line, even the slightest minuscule legal infraction the perpetrators need to be arrested, charged, held without bail, and tried.
A civilized society has no use for either of them, and has no need for a repeat of WW II.