Leo Varadkar calls Sinn Féin 'the greatest threat to our democracy'

Leo Varadkar has attacked Sinn Féin claiming the party are "the greatest threat to our democracy", writes Elaine Loughlin of the Irish Examiner.

Mr Varadkar said Fine Gael would become the "united Ireland party" if he becomes Taoiseach, but strongly hit out at Sinn Féin and pledged to take them on.