PoliticsThree years after Sinn Féin walked out of Stormont, Arlene Foster returns as First MinisterBy The NewsroomPublished 11th Jan 2020, 15:44 GMT Arlene Foster of the DUP leads her party into the chamber at Parliament Buildings as the power sharing assembly is restored. Photo: Michael Cooper/PRelated topics:Sinn FeinFirst MinisterArlene Foster