British business bosses say exit from EU would hit economy and jobs

By Kate Holton and James Davey LONDON (Reuters) - The bosses at more than a third of Britain's biggest companies said on Tuesday leaving the European Union would put the economy at risk, backing Prime Minister David Cameron's call for Britain to vote to stay in the June referendum. The pound posted its biggest one-day loss in almost six years on Monday on concerns Britain could vote to leave the 28-member bloc, prompting the business leaders to join forces to argue for the economic merits of EU