Protesters clash with security forces in Athens

ATHENS, GREECE - MAY 23: Demonstrators clash with Greek security forces during a protest against the economy policies of the European Union (EU) in Athens, on May 23, 2015. Tsipras' leftist government is locked in talks to obtain the remaining funds under the bailout agreements with the international creditors - the European Union, European Central Bank and the International Monetary Fund - that have bailed out Greece twice to the tune of 240 billion euros (267 billion dollars). (Photo by Ayhan Mehmet/Anadolu Agency/Getty Images)