Asda's market share has slumped from 13.7% to 12.6%, while it was also the worst-performing of the major food retailers over Christmas ...

Beer, Michael, and James Weber. "ASDA: An Interview with Archie Norman and Allan Leighton, April 1998." Harvard Business School Video Supplement 499-506, June 1999.

Feted as one of Britain’s top corporate fixers, Leighton made his name in the late 1990s when he and then-chairman Archie Norman ... senior employee said. “Allan going back and getting ...