Headline: Congress Unlikely to Assert Its Constitutional Role on TariffsLink: http://www.powerlineblog.com/archives/2018/03/congress-unlikely-to-assert-its-co…Publication Date: Friday, March 9, 2018Primary Source: Powerline BlogNon-Cato Author: Paul MirengoffType: new media postFormat: New MediaNature of Mention: citedScholar: Brannon, IkeGrabow, ColinResearch Area: TradeSubjects: President Trump's aluminum and steel tariffs