I have seen the scale of the mountain Labour has to climb in Gorton and Denton – but also the way it can do it | Polly Toynbee

In focus groups, people are clear they want to stop Farage at all costs. Labour must now reach out to the progressives it has disappointedThe great gulf between left and right yawns deeper and wider. One way or another, the Gorton and Denton byelection this week will reveal this...