Primary Outlet: BloombergBroadcast Date: Monday, March 28, 2011 - 2:00pmProgram: The Hays AdvantageBroadcast Type: interviewBroadcast Format: radioScholar: Preble, Christopher A.Subjects: President Obama's speech on U.S. involvement in LibyaResearch Area: Foreign Policy and National SecurityLink: http://www.cato.org/multimedia/radio-highlights/christopher-preble-intervention-…