Crowds of protesters have marched through London streets rallying against government plans for digital IDs. Thousands of demonstrators - controlled by strict police conditions - chanted and waved banners along the route on Saturday, which ended at the heart of government - Whitehall. The prime minister announced in September that a digital ID system would be introduced in 2029 and would be mandatory for people working in the UK as part of a bid to tackle illegal migration. Former Conservative MP Andrew Bridgen, who was expelled from the Conservative Party in 2023 for comparing COVID-19 vaccines to the Holocaust, walked...