Company Snapshot:
Enbridge, operator of the world’s largest crude oil pipeline system, focuses on carrying petroleum from Western Canada—including the notorious tar sand fields of Alberta—to refineries in Ontario and the U.S. Midwest. It and its affiliates have other pipelines in several parts of Canada and United States and operate Canada’s largest natural gas distribution company. In July 2010 the company’s U.S. subsidiary Enbridge Energy Partners L.P.
