Greece before the elections: “The old political system is in turmoil” Published: 17 September 2015 This Sunday, September 20, Greek citizens will go the polls for the third time in just eight months. While the refugee crisis in Europe has ousted Greece from the international headlines, the country’s political landscape is undergoing some deep and significant shifts. We spoke with Olga Drossou, director of our hbs office in Thessaloniki, to shed light on what moves Greece in these times of turmoil.