While the ruling political class in the United Kingdom is currently immersed in the process of choosing the new Tory leader and, therefore, the country's Prime Minister, after Theresa May's departure on 7 June, the Twenty-Seven, meeting in Brussels, will take the opportunity, on Friday morning, under the configuration of Article 50, to remind their British partner of the principles guiding the negotiations on the EU's Withdrawal Agreement in an orderly manner, principles that were again...