And we have seen this correlation before http://gregmankiw.blogspot.com/2009/08/least-surprising-correlation-of-all.html?m=1 … #omittedVariableBiashttps://twitter.com/kimmaicutler/status/678031244290994176 …
@rags it is influencing policies behind multiple presidential candidates http://www.wsj.com/articles/economist-raj-chettys-proposals-on-inequality-draw-interest-on-both-sides-of-the-political-aisle-1445383469 …