As European Union leaders push Greece for more austerity reforms, Athens enters political crisis and social media erupts in response. A two-day emergency meeting on Greece’s economic future ended Sunday with strict conditions from the European Union, including contentious austerity reforms, if it wants a new bailout and keep the euro. To meet the conditions for fresh aid packages and a third bailout that Greece needs to avoid bankruptcy, European finance ministers want Greece to pass a series of austerity measures--including tax and pension reforms-- through Parliament and put them into law by Wednesday. Greece will also have to lose...