Headline: Charles Koch: I'm fighting against special interestsLink: http://www.cbsnews.com/news/charles-koch-im-fighting-against-special-interests/Publication Date: Sunday, October 11, 2015Primary Source: CBSNews.comType: new media postFormat: Web Only OutletNature of Mention: featuredScholar: CatoResearch Area: Government and PoliticsSubjects: Charles Koch's contributions to 2016 election campaigns