Share this postEconomicPrincipals is Travelingdavidwarsh.substack.comCopy linkFacebookEmailNoteOtherEconomicPrincipals is Travelingdavid warshJun 19, 2011Share this postEconomicPrincipals is Travelingdavidwarsh.substack.comCopy linkFacebookEmailNoteOtherShare,,, and not writing this week.