This week, Joe Biden spoke to the UN General Assembly for the first time as president. After watching him oversee a disastrous exit from Afghanistan and sign up to a controversial nuclear submarine deal with the UK and Australia, Jonathan Freedland and Dr Leslie Vinjamuri discuss how the world views Biden. Help support our independent journalism at <a href="https://www.theguardian.com/politicspod">theguardian.com/politicspod</a>