Headline: Challenging an IRS 'Weapon'Publication Date: Wednesday, December 6, 2017Primary Source: National Law JournalNon-Cato Author: Tony Mauro and Marcia CoyleType: articleFormat: Web Only OutletNature of Mention: quotedScholar: Shapiro, IlyaResearch Area: Law and Civil LibertiesSubjects: current SCOTUS casesAttached Files: Shapiro_lawjournal_scotus.pdf