Headline: Democrats tie Portman to BushPublication Date: Monday, June 7, 2010Primary Source: Columbus DispatchNon-Cato Author: Jack Torry and Jonathan RiskindType: articleFormat: Newspaper (Print)Nature of Mention: quotedScholar: Ikenson, Daniel J.Research Area: International Economics and DevelopmentSubjects: Rob Portman's views on tradeAttached Files: ikenson-columbusdispatch_1.pdf