Britain's deputy prime minister David Lammy challenged U.S. Vice President JD Vance over his comments blaming immigration for a student's murder.
- Lammy said the killer was British and imprisoned, not a migrant. - The victim's father urged against using the case to create division.
- Police faced violence at a far-right demonstration over the murder. - Lammy told Vance his social media posts were unhelpful.
The case has sparked political tensions, but Lammy emphasized the facts and the family's wishes for unity.