Headline: Libertarian voters could swing close Senate raceLink: http://www.wral.com/libertarian-voters-could-swing-close-senate-race/13781041/Publication Date: Wednesday, July 2, 2014Primary Source: WRAL.comNon-Cato Author: Michael CobbType: new media postFormat: New MediaNature of Mention: citedScholar: Boaz, DavidResearch Area: Government and PoliticsSubjects: the North Carolina Senate race