AP Photo/Morry Gash Over the last 12 months, we have witnessed the insidious spread of the radicalized culture of the far-left accelerate to the point that to suggest it threatens all of American society suddenly doesn’t sound all that alarmist and hyperbolic, anymore. The question is, what are we doing about it? Are we sitting back, watching it happen on TV? Are we wringing our hands on social media, and perhaps debating — or destoying, depending on our degree of adeptness — a far-left idiot, here and there — to make ourselves “feel good” about winning the “keyboard war”? Con...