Starbucks Canada CEO Rossann Williams poses for a photograph at a Starbucks store in Toronto on Thursday, March 31, 2016. Starbucks Canada CEO Rossann Williams said serving alcohol in their cafes makes sense because coffee drinkers are also likely discerning beer and wine drinkers too. "What we've heard from our customers is that it's great to just have an option,'' she said in an interview Wednesday at one of the cafes in west Toronto. THE CANADIAN PRESS/Nathan Denette