Unite the right was the name of the event, hosted by an alt right member named Kessler.
Soros funds groups w/communists causes. According to their website, the alt right group is not on board w/Soros stuff.
The Soros link is speculation at best, tinfoil hat at worst.
Thanks. I think the FReeper’s implication was that it is a false flag operation to discredit the right by making it appear that right wingers are loons.