Primary Outlet: Wall Street Journal Digital NetworkBroadcast Date: Thursday, June 6, 2013 - 4:00pmBroadcast Type: interviewBroadcast Format: online videoScholar: Harper, JimSubjects: cyber securityResearch Area: Foreign Policy and National SecurityLink: http://www.cato.org/multimedia/media-highlights-tv/jim-harper-discusses-nsa-veriā¦