Headline: Flex-Fuel Vehicles and Ethanol No Panacea for Energy IndependenceLink: https://cei.org/blog/flex-fuel-vehicles-and-ethanol-no-panacea-energy-independen…Publication Date: Wednesday, December 18, 2019Primary Source: Competitive Enterprise InstituteNon-Cato Author: Marlo Lewis Jr.Type: new media postFormat: New MediaNature of Mention: citedScholar: CatoResearch Area: Energy and EnvironmentSubjects: U.S. energy security