Headline: En Wall Street ya se preparan para lo peorPublication Date: Friday, July 29, 2011Primary Source: La Nacion (Argentina)Non-Cato Author: Rafael Mathus RuizType: articleFormat: Newspaper (Print)Nature of Mention: quotedScholar: Mitchell, Daniel J.Research Area: Finance, Banking & Monetary PolicySubjects: debt ceiling and US bond ratingsAttached Files: 7-27-mitchell-wall-street_1.pdf