Defence investment, the impact of AI - and two Scottish by-elections

Ben Wrigth is joined by the Labour backbencher Chris Curtis; Conservative former Science minister, George Freeman; and the polling expert, Scarlett Maguire. They discuss the controversy over policing following the murder of Henry Nowak and how it's been handled by different political parties. They also look ahead to London Tech Week and consider the possible benefits as well as the negative impacts of AI. Ben interview Rohan Silva, a former tech adviser to the Cameron government. The panel are later joined by Kirsty Blackman - chief whip for the SNP at Westminster - to talk about the two forthcoming by-elections on the east coast of Scotland. The Guardian's deputy political editor, Jessica Elgot, brings additional expert analysis.