Factbox – Brexit case in Britain's Supreme Court: how will it work?
By Michael Holden | LONDON LONDON The British government’s appeal against a legal ruling that it needs parliamentary approval to trigger the formal process of leaving the European Union is being heard in the country’s top court this week. Prime Minister Theresa May has announced that she will invoke “Article 50” of the EU’s Lisbon Treaty by the end of March and begin the formal Brexit negotiations […]