Oil and Gas:

EnCana's Protti stresses increase in refining capacity as Canadian oil supplies grow

With Canada as the main foreign supplier of energy to the United States, the Canadian tar sands are quickly becoming a popular source of oil. During today's OnPoint, Gerry Protti, executive vice president of corporate relations for EnCana Corp. discusses challenges facing his company as they try to steadily increase production in the oil sands. He talks about the large-scale effort to improve emissions reducing technologies and discusses the Canadian government's focus on supply development.