Labour has stormed to a decisive victory in the Greater Manchester mayoral byelection, seizing back areas that recently fell to Reform UK and the Greens. Labour’s Bev Craig, the Manchester city council leader, will now succeed Andy Burnham and hold one of the most powerful political positions outside Westminster. Labour won 47% of the vote, with Reform UK way behind on 21% and Greens in third on 12%. The contest took place under the supplementary voting system, meaning that as no candidate achieved more than 50% then voters’ second preferences were counted. When voters’ second choices were counted and other...