A Leicestershire man working with far-right groups and trying to form an ‘Anglo-American alliance of white supremacists’ used to work at Buckingham Palace, it’s been revealed. Matthew Gravill, 26, goes by the name ‘John’ within the extremist circles he works with, ITV News found. Gravill, who has aligned himself with Neo-Nazis, used to work as a Palace warden and would guide visitors through the lavish rooms. ITV found he worked with two fascist groups – Active Club England and Vanguard Britannica. When he was confronted by a reporter, Gravill said: ‘Oh f***.’ He later added: ‘I am an ethnocentrist. I...