Headline: Koch Brothers May Purchase LA Times, Chicago Tribune to End Media BiasLink: http://www.policymic.com/articles/36897/koch-brothers-may-purchase-la-times-chic…Publication Date: Monday, April 22, 2013Primary Source: PolicyMicNon-Cato Author: Frank HaglerType: new media postFormat: New MediaNature of Mention: mentionedScholar: CatoResearch Area: Government and PoliticsSubjects: the Koch brothers