Much talk, few compromises in first Brexit negotiations

By Alastair Macdonald and Francesco GuarascioBRUSSELS (Reuters) - British and EU chief negotiators laid out their opening positions in a first full round of Brexit talks that confirmed some common ground on how Britain will leave the European Union, but little compromise on key disputes.David Davis and Michel Barnier said on Thursday that four "constructive" days of "robust" talks between their respective teams in Brussels had helped "build trust" and explain many of the details of their competi