Britain may need a second Brexit referendum, says former PM Cameron

Former British prime minister David Cameron, who took the decision in 2016 to hold a referendum on the country's membership of the European Union, said another vote may be needed to resolve the Brexit impasse.In an interview with the Times published on Friday ahead of the launch of his memoirs, entitled "For the Record", Cameron said a no-deal Brexit would be "a bad outcome" which should not be pursued and said a second referendum remained an option."I don't think you can rule it out because we&