ATHENS, GREECE - JUNE 16: Greek Finance Minister Yianis Varoufakis attends a meeting as Prime Minister Alexis Tsipras addresses his party members and ministers at the Greek Parliament on June 16, 2015 in Athens, Greece. The European Commission has said that Greece and its international creditors need to come to an agreement within the next 2 weeks to avoid a possible default, after weekend talks collapsed. (Photo by Milos Bicanski/Getty Images)
