Headline: Buffett Rule Has Big ExemptionPublication Date: Friday, April 13, 2012Primary Source: Investor's Business DailyNon-Cato Author: Ken HooverType: articleFormat: Newspaper (Print)Nature of Mention: quotedScholar: Mitchell, Daniel J.Research Area: Tax and Budget PolicySubjects: the Buffett RuleAttached Files: IBD - Mitchell_1_1.pdf