Krugman and the Gang of 4 Need to Apologize for Smearing Gerald Friedman on Sanders Plan

``What the Friedman paper shows, is that under conventional assumptions, the projected impact of Senator Sanders' proposals stems from their scale and ambition. When you dare to do big things, big results should be expected. The Sanders program is big, and when you run it through a standard model, you get a big result. That, by the way, is the lesson of the Reagan era -- like it or not. It is a lesson that, among today's political leaders, only Senator Sanders has learned.''