Primary Outlet: WBAL (Baltimore MD)Broadcast Date: Tuesday, April 20, 2010 - 10:52amProgram: The C4 ShowBroadcast Type: interviewBroadcast Format: radioScholar: Calabria, MarkSubjects: Goldman and financial regulationResearch Area: Finance, Banking & Monetary PolicyLink: http://www.cato.org/mediahighlights/index.php?radio_id=890