Are you so sure about the rioting in Berkley? It takes two to tango.

You don't need two to break store windows.

And as silly and ignorant as Coulter is, at the moment when one starts saying that she does not have a right to speak here, one signs off on his moral and intellectual bankruptcy.

We must be referring to different riots.

I was referring to the one where morons from both sides decided to show up with weapons and assault each other.

Possible. When Berkeley invited Milo to speak, antifa showed up first and broke quite a few windows, same way antiglobalists reliably start riots anywhere G-7 meets. [0]

After that alt-right brought in their own thugs as well, which might be the ones you're referrring to.

In the antifa vs. alt-right contest both sides get a dishonourable second place.

[0] https://en.wikipedia.org/wiki/2017_Berkeley_protests