EU agrees Britain could curb migrant benefits immediately - Cameron's office

LONDON (Reuters) - Britain and the European Union agree that Britain could use an "emergency brake" on curbing welfare payments to EU migrants immediately, a spokesperson for British Prime Minister David Cameron said on Sunday. Earlier, Cameron and European Council President Donald Tusk ended talks saying they had yet to reach a deal on all four areas where the British leader wants to see reform before calling a referendum on EU membership. ...