ong force in the broadcasting and publishing industry.There are no guarantees that Izzy Asper and CanWest will succeed. CanWest Global is deep in debt and the future of the National Post is still in doubt. The economy has not been great over the last year, and the events of September 11 have had a major impact on advertising revenues for both television and newspapers. The revenues may not match costs, therefore the board of directors may have to watch the groups within the organisation and keep a vigilant eye on spending....