Batley and Spen by-election: Keir Starmer’s future hangs in the balance

In this documentary, The Telegraph’s Political Correspondent Tony Diver travels to Batley and Spen, meeting politicians and voters to understand which issues will decide the by-election on July 1 - and why Labour and Sir Keir Starmer could be facing another damaging defeat. Read more here: ---- Reporter: Tony Diver Producer: Jack Leather Camera and Editor: Toby Saunders Executive Producer: Olivia Bolton Executive Producer: Danielle Robinson