EU's Tusk talks 'real political difficulties' on Brexit with May - source

The chairman of European Union leaders, Donald Tusk, and British Prime Minister Theresa May discussed on Thursday the "real political difficulties ahead" on Brexit, an EU official said."(It was) an open and honest debate in a good atmosphere about the real political difficulties ahead of us," the EU official said."In light of Tusk's draft guidelines next week and Prime Minister May's upcoming speech, the main focus was on the content of and process towards the future relationship post Brexit," t