Headline: How often are guns used in self-defense?Publication Date: Tuesday, July 31, 2012Primary Source: Orange County RegisterNon-Cato Author: Larry ElderType: columnFormat: Newspaper (Online)Nature of Mention: citedScholar: Kopel, David B.Research Area: Government and PoliticsSubjects: gun control policyAttached Files: OCR - Koppel_1.pdf