Headline: The Mole Who Spied On Trump For Clinton And Obama Is Long-Time CATO Institute StalwartLink: https://www.thelibertyconservative.com/the-mole-who-spied-on-trump-for-clinton-a…Publication Date: Monday, May 21, 2018Primary Source: Liberty ConservativeNon-Cato Author: Shane TrejoType: new media postFormat: New MediaNature of Mention: featuredScholar: CatoResearch Area: Government and PoliticsSubjects: Stefan Halper