EU fails to agree on treaty change among 27 states: diplomats

BRUSSELS (Reuters) - The European Union failed to secure backing from all 27 countries to change the EU treaty at a summit on Friday, meaning any deal will now likely involve the 17 euro zone countries plus any others that want to join, three EU diplomats said. An agreement at 27 fell through after British Prime Minister David Cameron demanded concessions that Germany and France were not willing to give, one of the officials said. ...