CORRECTED-INTERVIEW-UPDATE 4-McDonald's to launch bagged coffee in Canada
By: Allison Martell and Lisa Baertlein
Oct 25- McDonald's Corp will start selling bags of its ground coffee i n some of its Canadian re staurants i n November, its Canadian chief told Reuters on Thursday, in a likely challenge to rivals like Starbucks Corp, Dunkin' Donuts and Tim Hortons Inc..