googlenews Posted March 18, 2016 Report Share Posted March 18, 2016 MetroNews CanadaUber pushes to comeback to EdmontonMetroNews CanadaUber has used public campaigns before, like a free cupcake event, to help persuade. Metro File. Uber has used public campaigns before, like a free cupcake event, to help persuade government. By: Ryan Tumilty Metro Published on Thu Mar 17 2016 07:14: ...https://www.google.com/search?hl=en&gl=uk&tbm=nws&authuser=0&q=uber&oq=uber Link to comment Share on other sites More sharing options...