Sweden's Social Democrats have led in every election since 1917. But with growing national support for the populist Sweden Democrats, could this year's election break the mould?

Sweden's Social Democrats have led in every election since 1917. But with growing national support for the populist Sweden Democrats, could this year's election break the mould? https://t.co/vxTtlJvgmh

— Financial Times (@FinancialTimes) September 2, 2018