Nepalese villagers wave after collecting aid dropped by an Indian helicopter in Khanigaun, Nepal. David Ramos/Getty Images hide caption

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Maria del Pilar Perdomo holds up a framed portrait of the slain Archbishop of San Salvador, Oscar Arnulfo Romero, during a procession on March 24 to mark the 35th anniversary of his assassination in San Salvador, El Salvador. Romero was killed in 1980 while offering Mass. Romero will be beatified on Saturday. Salvador Melendez/AP hide caption

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Policemen face protesters during a protest in central Bangkok on Friday. Thai authorities detained dozens of activists protesting against military rule on the first anniversary of a coup against the elected government. Damir Sagolj/Reuters/Landov hide caption

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People examine the debris following a suicide bomb attack Friday at the Imam Ali mosque in the eastern village of al Qudaih in Saudi Arabia's Qatif province. A branch of the self-declared Islamic State has claimed responsibility for the attack. Reuters/Landov hide caption

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The State Department is releasing 296 emails from Hillary Clinton's email account during her tenure as secretary of state. The correspondence relates to the attack on the U.S. consulate in Benghazi, Libya. M. Spencer Green/AP hide caption

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Kholoud Sukkariyeh (right) and Nidal Darwish, who got married in defiance of Lebanon's ban on civil unions, walk past Beirut's landmark Pigeon Rock in 2013. Joseph Eid/AFP/Getty Images hide caption

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National Geographic writer and explorer Dan Buettner studies the world's longest-lived peoples and their lifestyles. Courtesy TEDxTC hide caption

itoggle caption Courtesy TEDxTC

In this photo released Thursday by a website run by Islamic State militants, damaged Syrian helicopters sit at Palmyra air base, which was captured by ISIS after a battle with the Syrian government forces earlier this week. Uncredited/AP hide caption

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