Relatives of 3-year-old Syrian Kurdish boy Aylan Kurdi carry his body during a funeral procession for Aylan, his mother, Rehan, and his older brother, Galip, in Kobani, Syria, on Friday. Sipan Ibrahim/AP hide caption

itoggle caption Sipan Ibrahim/AP

A man lifts up a child next to a train that was stopped in Bicske, Hungary, on Friday. More than 150,000 people have reached Hungary this year, most coming through the southern border with Serbia. Petr David Josek/AP hide caption

itoggle caption Petr David Josek/AP

Greek Prime Minister Alexis Tsipras looks at his watch as he speaks to a marathon parliamentary session in Athens on Friday. A bitterly divided Parliament approved a draft bailout agreement with international lenders. Yiannis Liakos/AP hide caption

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Greek Prime Minister Alexis Tsipras listens to Finance Minister Euclid Tsakalotos as Justice Minister Nikos Paraskevopoulos looks on during a parliamentary session in Athens on Thursday. Yiannakis Kourtoglou/Reuters/Landov hide caption

itoggle caption Yiannakis Kourtoglou/Reuters/Landov

Finnish Finance Minister Alexander Stubb (right) speaks with Greek Finance Minister Euclid Tsakalotos during a round table meeting of eurogroup finance ministers in Brussels on Sunday. Virginia Mayo/AP hide caption

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Greeks stand outside of a local school in Athens that served as a voting station. Chris Arnold/NPR hide caption

itoggle caption Chris Arnold/NPR

German Finance Minister Wolfang Schaeuble frowns on a pro-no poster opposite graffiti that reads "no" in German — but also sounds like "yes" in Greek. The photo was taken in Athens on Sunday. Kay Nietfeld/DPA/Landov hide caption

itoggle caption Kay Nietfeld/DPA/Landov