Bollywood actress Katrina Kaif speaks during a media conference in Mumbai, India, in 2013. In her latest film, Kaif plays an aid worker for "Medicine International" who helps an Indian soldier track assassinate a terrorist mastermind. Divyakant Solanki/EPA/Landov hide caption

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Polish Deputy Culture Minister and Head of Conservation Piotr Zuchowski speaks at a news conference Friday in Warsaw, Poland, on the so-called Nazi gold train. Radek Pietruszka/EPA/Landov hide caption

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Archbishop Josef Wesolowski, the Vatican's ambassador to the Dominican Republic, offers Mass in Santo Domingo on Aug. 3, 2009. The former archbishop and papal ambassador died Friday at the Vatican awaiting trial on child sex abuse charges. Reuters/Landov hide caption

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Debris covers a road after heavy rains from Tropical Storm Erika hit the Caribbean island of Dominica in this picture from Robert Tonge, Dominican Minister for Tourism and Urban Renewal, taken on Thursday. HANDOUT/Reuters/Landov hide caption

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During a test last November, the intermediate range ballistic missile Shaheen 1A (Hatf IV) is launched from an undisclosed location in Pakistan in a photo supplied by the Pakistani military. The missile is said to be capable of carrying nuclear warheads. [E]yisilanbao/Xinhua/Landov hide caption

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Migrants queue to continue their journey north at a newly built registration and transit center near Gevgelija, Macedonia, on Sunday. More than 5,000 migrants crossed into Serbia on Sunday, resuming a journey to western Europe after an overwhelmed Macedonia gave up its attempts to stem the flow of mainly Syrian refugees by force. Ognen Teofilovski/Reuters/Landov hide caption

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U.S. ambassador to France Jane Hartley presents U.S Airman 1st Class Spencer Stone, student Anthony Sadler and National Guardsman Alek Skarlatos at a news conference at the U.S. Embassy in Paris on Sunday. Regis Duvignau/Reuters/Landov hide caption

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British Foreign Secretary Philip Hammond and Iranian Foreign Minister Mohammad Javad Zarif deliver a joint news conference following their meeting in Tehran, on Sunday, as the British embassy is reopened after being shuttered for nearly four years. Abedin Taherkenareh/EPA/Landov hide caption

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Armed South Korean soldiers cross a bridge on a truck in the border town of Paju, South Korea, on Sunday, as negotiators from the South and North Korea resumed talks. EPA/Landov hide caption

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People wait for a train in the foreground as members of a police forensics team take part in an investigation next to a Thalys train on the platform at Arras train station, northern France on Saturday. Virginia Mayo/AP hide caption

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Afghan security forces and British soldiers inspect the site of a suicide attack in the heart of Kabul, Afghanistan, on Saturday. Three American civilian contractors are reportedly among the dead. Massoud Hossaini/AP hide caption

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