Recommended: A Ponzi scheme that should be fixed

Charles Krauthammer, in the Sept 15 The Washington Post,  has a piece: A Ponzi Scheme that should be fixed.  He makes much the same points I did in my post a few days ago about Governor Perry's claim that Social Security is a Ponzi scheme -- yes, of course it is, but it can be fixed and it should be fixed.  Burt he has a few interesting twists to his arguments, and I recommend it.