MONTREAL - Bell now has one million subscribers to its Bell Mobile TV service, the company said Tuesday. The wireless data service is available as a bonus with many Bell Mobility data plans, allowing customers with a smartphone and a data plan 10 hours of mobile TV viewing as a $5 a month add-on, without affecting the data allotment in their plan. The service offers access to more than 40 channels of live and on-demand sports, news, entertainment and children's TV programming, though Bell TV customers may access more than 100 channels. The company credits the service's growth to the viewing...