In the week when a mob stormed the US Congress, Business Weekly examines the enormous task now facing President-elect Joe Biden. How will he unite the country and how will the new balance of power in Congress affect his economic agenda? Mr Biden’s campaign slogan was “Build Back Better” - we’ll ask whether the world will rise to the task of creating more equal societies once the pandemic is over. Nobel Prize winner Sir Angus Deaton says it’s possible. We’ll also get the secret to a good night’s sleep and hear why women are once again allowed to drive Moscow’s subway trains. Business Weekly is presented by Lucy Burton and produced by Matthew Davies.