With Stig Abell and Thea Lenarduzzi: Politicians – Theresa May foremost among them – always begin their obfuscations and delusional self-justifications by pretending to offer clarity. Journalist James O'Brien joins us to discuss the past thirty-odd days in the world of Prime Minister May, from the flunked general election to the travesty of Grenfell Tower, in a quest for that most elusive of things – a clear and concrete plan; TLS Visual Arts editor Anna Vaux brings us a preview of Tate Modern's new exhibition, Soul of a Nation: Art in the Age of Black Power, an examination of the role of black artists in the Civil Rights movement; historian Roy Foster considers the fraught new relationship between the Conservative Party and the Irish Democratic Unionist Party, finding parallels, and missed warnings, dating back more than 100 years
