Greek Prime Minister Alexis Tsipras attends the vote for president at the Greek parliament in Athens on February 18, 2015. Greece's parliament on February 18 elected pro-European conservative Prokopis Pavlopoulos as the country's new president, a move calculated to bolster the hard-left government in its critical EU bailout talks. AFP PHOTO / LOUISA GOULIAMAKI (Photo credit should read LOUISA GOULIAMAKI/AFP/Getty Images)