| − | Calgary is the largest city in [[Alberta]], [[Canada]]. It has a current population of just over one million people. The main industry in oil and gas. Because of the strong oil industry and western roots, Calgary is often referred to as the "Houston of Canada". | + | Calgary is the largest city in [[Alberta]], [[Canada]]. It has a current population of just over one million people. The main industries in Calgary are oil and gas and several other major Canadian corporations have moved their head offices to Calgary. The city has been one of the fastest growing in Canada, and the lowest unemployment rate in major centers. Because of the strong oil industry and western roots, Calgary is often referred to as the "Houston of Canada". |