Nobel Laureate in economics and former World Bank chief Joseph Stiglitz speaks at the University of Puerto Rico theater as part of the Center for the New Economy Annual Conference in San Juan, ... more 
Nobel Laureate in economics and former World Bank chief Joseph Stiglitz speaks at the University of Puerto Rico theater as part of the Center for the New Economy Annual Conference in San Juan, February 21, 2014. REUTERS/Ana Martinez (PUERTO RICO - Tags: EDUCATION BUSINESS) less 
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Reuters | Photo By ANA MARTINEZ / Reuters
Fri, Feb 21, 2014 4:13 PM EST