Primary Outlet: CNBCBroadcast Date: Tuesday, September 22, 2009 - 10:08amProgram: Street SignsBroadcast Type: interviewBroadcast Format: televisionScholar: Calabria, MarkSubjects: Tobin taxResearch Area: Finance, Banking & Monetary PolicyLink: http://www.cato.org/mediahighlights/index.php?highlight_id=796