Johns Hopkins students create high-heeled prosthetic
The Baltimore Sun

Brazilian President Dilma Rousseff and Brazil confront the country's dictatorial past.

Brazilian President Dilma Rousseff, shown at the presidential palace in Brasilia last year, was part of a leftist guerrilla group in the 1960s and '70s that opposed the military dictatorship.Fernando Bizerra Jr. / European Pressphoto Agency
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