Economy

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Photo by the MacArthur Foundation. For a 33-year-old, Harvard economist Raj Chetty has a distressingly high number of accomplishments, to which he adds, today, the status of MacArthur "genius" Fellow. But in fact, people of good will should be anything…

US Republican presidential candidate Mitt Romney speaks at a town hall meeting at Central High School in Grand Junction, Colorado, on July 10, 2012, where he said he has 'nothing hidden' in his taxes. Photo by: Nicholas Kamm/AFP/Getty Images It's…