By Jessica Frank-Keyes News that Labour is redrafting some of its pledges to transform workers’ rights is a sign the party is preparing to take the duty of governing seriously, Jessica Frank-Keyes writes Politics, as Bismarck once put it, is the art of the possible, the attainable. The art of the next best. Not to cast aspersions on the living who surround Keir Starmer, but it seems as if the original Iron Chancellor (look away now, Rachel Reeves) has been whispering in his ear as of late. Labour’s manifesto may still be under lock and key but in the absence of a full policy slate, key promise…