Monsignor Krzysztof Charamsa, left, and his partner Eduard, surname not given, leave a restaurant after a news conference in downtown Rome, on Saturday. The Vatican on Saturday fired Charamsa who came out as gay on the eve of a big meeting of the world's bishops to discuss church outreach to gays, divorcees and more traditional Catholic families. Alessandra Tarantino/AP hide caption

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Volkswagen sales slowed after it was revealed that the company had been cheating emissions tests by outfitting some diesel cars with "defeat devices." Markus Schreiber/AP hide caption

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The Catholic aid organization Caritas set up a tent to provide medical care, food and clothing to migrants and refugees at the Hungarian border with Serbia. But elsewhere in Hungary, church leaders have been hesitant to help. Christopher Furlong/Getty Images hide caption

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Migrants arriving in Hungary from Croatia are offered water by volunteers in a resting zone near the border. Offers of food and water are permitted, but some other forms of help are restricted by Hungarian law. Tamas Soki/EPA/LANDOV hide caption

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Queen Silvia of Sweden attends the World Childhood Foundation 16th anniversary gala Thursday in New York City. Theo Wargo/Getty Images for World Childhood hide caption

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German carmaker Volkswagen says it has a plan to refit diesel cars that will make them comply with emissions standards. Here, the entrance to a VW branch in Duesseldorf, Germany, is seen on Monday. Patrik Stollarz/AFP/Getty Images hide caption

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