Britain's May to address EU leaders on Brexit on Thursday

British Prime Minister Theresa May will address her European Union peers on her strategy for Britain's exit from the EU at a dinner in Brussels on Thursday, a senior EU official said.The progress so far, however, was not sufficient to start the next phase of negotiations on a transition period and a future relationship, the official said."It is a fact that there is no sufficient progress, but there is good progress after the speech of Theresa May in Florence, it unlocked negotiations," the offic