The boss of France's PSA Group, Carlos Tavares, has told the Business Secretary Greg Clark that members of Vauxhall's pension scheme "will be no worse off" should his firm buy the brand. He also said labour commitments at Vauxhall's Ellesmere Port and Luton plants would be honoured. Share Radio's Nigel Cassidy was joined by Davis Bailey, Professor of Industry at Aston Business School to discuss.