What is the Post Left?

They're an internet clique waiting on a check.

I’ve held off from writing this for a while, but since I’m asked about it so frequently — and since some journalists are confused about the matter — I suppose that I ought to sketch out what some of us have in mind when we refer to “the Post Left.” Three basic criteria:

1) They rhetorically align themselves with Marx. This doesn’t mean that they are act…