Headline: The Senate's Interventionist Caucus and LibyaLink: http://nationalinterest.org/blog/the-skeptics/the-senates-interventionist-caucus…Publication Date: Tuesday, April 26, 2011Primary Source: National Interest OnlineType: new media postFormat: New MediaNature of Mention: authoredScholar: Preble, Christopher A.Research Area: Foreign Policy and National SecuritySubjects: the war in LibyaAttached Files: Preble-NIO_2_1.pdf