Before revision: History Gina Miller Background Following the UK's decision to leave the European Union, the result of a referendum on 23 June 2016, the UK government invoked Article 50 of the Treaty on the European Union.
After revision: History Ginan advisory votea Miller Background Following the UK's decision to leave the European Union, the result of a referendum on 23 June 2016, the UK government invoked Article 50 of the Treaty on the European Union.