Headline: Questions About Freight Train Cargo Passing Through The Columbia GorgeLink: http://www.kxl.com/questions-freight-train-cargo-passing-columbia-gorge/Publication Date: Thursday, December 1, 2016Primary Source: KXL.com (Portland OR)Type: new media postFormat: New MediaNature of Mention: citedScholar: O'Toole, RandalResearch Area: Transportation and InfrastructureSubjects: freight rail service in Colombia George