Many people moved to make their fortunes in the booming oil town of Fort McMurray.<br /><br />In just 40 years the population has risen from 1,000 to 100,000 people. <br /><br />But as the population rose it brought with it the problems of crime, drugs and prostitution.<br /><br />Al Jazeera's Steve Chao reports from Fort McMurray, Canada.
