Carlos Ghosn - CEO, Renault-Nissan
Stephen Sackur travels to Paris, headquarters of one of the world's biggest carmakers, Renault - long regarded as a jewel in the crown of French industry. But Renault has lost much of its lustre. Despite joining forces with the Japanese giant Nissan, Renault has seen sales and profits slump which is making the French government nervous. Carlos Ghosn is the CEO of Renault and Nissan. He turned Nissan's fortunes around but can he do the same for Renault?