Primary Outlet: CNBCBroadcast Date: Monday, August 20, 2012 - 3:32pmProgram: the Closing BellBroadcast Type: interviewBroadcast Format: televisionScholar: Tanner, Michael D.Subjects: privatizing Social SecurityResearch Area: Health, Welfare & EntitlementsLink: http://www.cato.org/multimedia/video-highlights/michael-d-tanner-discusses-priva…