Pope Francis waves to faithful as he arrives for his weekly general audience in St. Peter's Square at the Vatican on Wednesday. Riccardo De Luca/AP hide caption

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People in St. Peter's Square at the Vatican hold Syrian flags and signs against a possible military strike, after gathering for a vigil in the name of peace convened by Pope Francis Saturday. Riccardo De Luca/AP hide caption

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Pope Francis returned to Rome on Monday after his trip to Brazil. The flight included a news conference in which the pope struck a conciliatory tone about gay Catholics. He also explained what he keeps in his black bag. Andreas Solaro/AFP/Getty Images hide caption

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Pope Francis speaks during a gathering with Argentine youths at the Metropolitan Cathedral of Rio de Janeiro, on Thrusday. Pope Francis urged young Brazilians not to despair in the battle against corruption Thursday as he addressed their country's political problems in the wake of massive protests. Nelson Almeida/AFP/Getty Images hide caption

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Pope Francis celebrates Mass at the Basilica of the National Shrine of Our Lady Aparecida on Wednesday in Aparecida, Brazil. Buda Mendes/Getty Images hide caption

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Ernst von Freyberg, president of the Vatican Bank Institute for Works of Religion, or IOR, talks with The Associated Press during an interview June 10 at his office in Vatican City. He was named the bank's interim director on Monday after the director and the deputy director both resigned. Domenico Stinellis/AP hide caption

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A man pours earth Wednesday onto a grave of one of the workers who died last week in the building collapse in Bangladesh. Wong Maye-E/AP hide caption

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