Today in Focus presenter Helen Pidd goes out on the road – to Birmingham, Stalybridge and Clacton – to chart Nigel Farage’s bid to transform Reform UK into a modern, professional political party. Help support our independent journalism at theguardian.com/infocus

The international criminal court has issued arrest warrants for the Israeli prime minister, his former defence minister and a Hamas leader. Julian Borger reports. Help support our independent journalism at theguardian.com/infocus