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by Richard Solash
WASHINGTON DC, July 06, 2013 — It's more than 11,000 kilometers from Shakargarh, a city in northeastern Pakistan, to the venerated halls of the Massachusetts Institute of Technology, one of the top universities in the United States.Twenty-five-year-old Khalid Raza lives in Shakargarh but is taking "The Challenges of Global Poverty," a course taught by a former adviser to the World Bank and a professor of international economics at MIT.