what is polar bear express
This article is about a Canadian passenger train. For the children's book by Chris Van Allsburg, please see The Polar Express. The Polar Bear Express is a Canadian passenger train operated by the Ontario Northland Railway in Northern Ontario.Service was introduced in 1964.or the children's book by Chris Van Allsburg, please see The Polar Express. The Polar Bear Express is a Canadian passenger train operated by the Ontario Northland Railway in Northern Ontario. Service was introduced in 1964.