Social Democrats set to overtake ruling party in Iceland snap election - Social democrats gain and incumbents are punished in Iceland's election - Centre-left party wins Iceland's election, but will need coalition to govern - Social democrats gain and incumbents are punished in Iceland's election - Iceland votes for a new parliament after political disagreements force an early election - Iceland holds parliamentary election as support for main parties plunges - Iceland's Prime Minister dissolves ruling three-party coalition, citing infighting