Laura Kuenssberg: Nowak murder has lit a match under UK politics

The murder of 18-year-old Henry Nowak has sparked a major political controversy in the UK. His parents, while touring Parliament, heard tributes paid to their son in the Commons. Reform UK leader Nigel Farage repeated claims of 'two-tier policing', drawing criticism from Hampshire police commissioner Donna Jones and prompting a comment from the US vice president.