Buy at least 1L of milk and submit a photo of your receipt for a chance to win 1 of 3 trips to the World Series or a Meet & Greet with J.A. Happ of the Toronto Blue Jays. Enter at WinWithMilk.ca. Open to all Canadians (except BC, Quebec and Manitoba) who are age of majority in their province at the time of entry. Contest closes August 22, 2017.