Headline: Facing tough Senate races, Reid, fellow Dems turn their attack on Koch brothersLink: http://www.foxnews.com/politics/2014/03/22/facing-tough-senate-races-reid-fellow…Publication Date: Monday, March 24, 2014Primary Source: FoxNews.comType: articleFormat: Web Only OutletNature of Mention: mentionedScholar: CatoResearch Area: Government and PoliticsPolitical PhilosophySubjects: the Koch brothers