Airbus Group sees 'Brexit' hurting UK competitiveness

By Sarah Young LONDON (Reuters) - Airbus Group expects the competitiveness of its British operations to fall if Britons vote to leave the European Union in a referendum, potentially threatening the scale of the planemaker's operations in the country. The support of France-headquartered Airbus, which employs 16,000 people in Britain, for those campaigning alongside Prime Minister David Cameron to stay in the EU comes a day after a group of company bosses warned that a vote to leave in a June 23 r