Exclusive: The former president’s shocked reaction to the decision to vote for Brexit has been revealed by Kim Darroch, the former UK ambassador to the US The Way Back. Join our community exploring how Britain can rebuild its future in Europe Join the debate with our pro-Europe newsletter Join the debate with our pro-Europe newsletter Email * SIGN UP I would like to be emailed about offers, events and updates from The Independent. Read our Privacy notice Former US President Barack Obama ’s