Exclusive: Britain, EU to miss deadline for future financial market access - sources

LONDON (Reuters) - Britain and the European Union are set to miss their end-June deadline for assessing future cross-border trade in financial services, leaving just six months before a potentially messy UK exit, financial industry and EU officials say.Britain left the EU in January and complies with the bloc's rules until the end of December in return for continued full access for financial firms.Future direct EU access will depend on whether Brussels deems UK regulation to be "equivalent" to..