Headline: ETATS-UNIS. Les frères Koch, ces "Dalton" qui financent l'ultra-droiteLink: http://tempsreel.nouvelobs.com/monde/20141103.OBS3934/etats-unis-elections-de-mi…Publication Date: Tuesday, November 4, 2014Primary Source: L'obs (France)Type: articleFormat: Newspaper (Online)Nature of Mention: mentionedScholar: CatoResearch Area: Government and PoliticsSubjects: Koch's influence in the US elections