Theresa May privately warned Emmanuel Macron and Angela Merkel that the Brexit deal is dead unless they compromise, after European leaders rebuffed her requests for help selling the agreement to politicians in London. May delivered the message during a private 15-minute meeting with the French and German leaders, Dutch premier Mark Rutte and European Council President Donald Tusk at the end of a bad-tempered summit in Brussels on Friday, according to a person familiar with the matter. The prime minister told the four that the U.K. and the European Union will have reached the end of the road after 18 months of exit ... (full story)