Primary Outlet: Fox BusinessBroadcast Date: Wednesday, April 18, 2012 - 11:08amProgram: Varney & Co.Broadcast Type: interviewBroadcast Format: televisionScholar: DeHaven, TadSubjects: the future of the USPSResearch Area: Government and PoliticsLink: http://www.cato.org/multimedia/video-highlights/tad-dehaven-discusses-future-usp…