Labour has suffered a humiliating byelection defeat in Hartlepool after the party’s former heartland town elected a Conservative MP for the first time in 62 years. The Tories won 15,529 votes, with Labour recording 8,589, according to official results. Jill Mortimer defeated the Labour candidate, Dr Paul Williams, by 6,940 votes. Mortimer won the byelection with more than half of the votes cast...