John Casson: Giving up successful political career for a new form of service

Tim is joined this week by John Casson, chief executive of L’Arche – a charity which builds communities of those with and without learning disabilities. John unpacks why he took the role having said goodbye to his career in politics in which he was a foreign policy advisor to David Cameron before serving as British Ambassador to Egypt. Tim also reflects on yet more political scandals. Want your question answered next week? Drop a quick email to [email protected].