ATHENS, GREECE - SEPTEMBER 20: The leader of Greece's left-wing Syriza party Alexis Tsipras casts his ballot at a polling station on September 20, 2015 in Athens, Greece. The latest polls have the incumbent Syriza party with a slight lead over the New Democracy. A new bailout of $96 million was approved for Greece in August. (Photo by Milos Bicanski/Getty Images)