Tired of a two-party system, Irish voters have made Sinn Féin mainstream
Rory Carroll reports: Sinn Féin’s breakthrough in Ireland’s general election was decades in the making, but not even Sinn Féin saw it coming. Once a revolutionary party associated with guns and balaclavas, a toxic brand, it slowly edged from the fringe into the mainstream, inch by inch, and then on Saturday made a giant leap. An exit poll gave Sinn Féin 22.3% of the vote, a statistical dead heat with Fine Gael on 22.4% and Fianna Fáil on 22.2%, two…