John Finucane, Sinn Féin MP for Belfast North, tells Cathy Newman that people are in shock after a 30-year-old man has been charged with attempted murder following a knife attack in Belfast. Mr Finucane said that he does not want to give any "comfort or space" for those using the Belfast stabbing for their "own narrow political agendas", after being asked about Elon Musk's call for protests. #skynews #uk #northernireland #protest SUBSCRIBE to our YouTube channel for more videos: http://www.