Three days of street battles with heavily armed supporters of the underworld boss had claimed at least 30 lives by late Tuesday. Anthony Foster/AFP/Getty Images hide caption

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More than 30 years after the disco craze, middle-age Cubans are finally living the era in discotembas — bars and public gatherings playing 1970s disco hits and attracting a graying crowd of dancers. Joe Raedle/Getty Images hide caption

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At his school in Port-au-Prince, Lochard Samael, 6, works on a math problem with his teacher. He lost his father in the Jan. 12 earthquake but has since been able to return to school. David Gilkey/NPR hide caption

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Mexican President Felipe Calderon addresses a joint meeting of the U.S. Congress on Thursday. Chip Somodevilla/Getty Images hide caption

itoggle caption Chip Somodevilla/Getty Images