Primary Outlet: WSJ RadioBroadcast Date: Tuesday, March 30, 2010 - 3:07pmProgram: Wall Street Journal Tech News Briefing (Syndicated)Broadcast Type: interviewBroadcast Format: radioScholar: O'Toole, RandalSubjects: driverless carsResearch Area: Energy and EnvironmentLink: http://www.cato.org/mediahighlights/index.php?radio_id=860