They've spent nearly 4 years radicalizing one another with unhinged rhetoric just like this...

I always knew this was the case, but I never really thought about how serious it is until you put it into words. The extreme left is an example of literally everything they accused of the "alt-right" of being: a dangerous radicalized terrorist element living among us.

Too bad we don't have some kind of government department or bureau at the federal level to investigate the rise of such hate groups.