ATHENS, GREECE - NOVEMBER 27: Thousands of Greeks march in central Athens during a protest rally against a new bout of austerity in a 24-hour general strike on November 27, 2014. (Photo by Socrates Baltagiannis/Anadolu Agency/Getty Images)
ATHENS, GREECE - NOVEMBER 27: Thousands of Greeks march in central Athens during a protest rally against a new bout of austerity in a 24-hour general strike on November 27, 2014. (Photo by Socrates Baltagiannis/Anadolu Agency/Getty Images)