Jeremy Corbyn is on a drive to recruit hundreds more volunteers for his election campaign, believing he is "neck and neck" with his former party. The ex-Labour leader is running to be an independent in Islington North, a seat he has held for 40 years. Election latest: Reform UK overtakes Tories for first time in poll He has managed to attract around 200 activists a day to help him canvas in the London constituency, but a source close to him told Sky News that this is "not enough to reach every single person before 4 July". Mr Corbyn wants to...