Norwegian Air CEO and co-founder Kjos quits top job

OSLO (Reuters) - Norwegian Air's Bjoern Kjos stepped down on Thursday as chief executive of the airline he co-founded and turned into Europe's third-biggest budget carrier by passenger numbers.Chief Financial Officer Geir Karlsen will act as interim CEO while the company recruits a permanent, new CEO. Kjos, who is 72, will have a new role as an adviser to the chairman.The airline has shaken up the long-haul market with cut-price transatlantic fares, but its rapid expansion has left it with..