A quarter of a million miners are set to walk off the job in South Africa on Tuesday to call attention to unsafe working conditions. Mining has been part of the country's fabric for more than a century, but little attention has been paid to the human costs. Gretchen Wilson reports.
Canada is getting in on U.S. "medical tourism," making it easier for Americans looking for more affordable health care to visit the country for treatment. Stacey Vanek-Smith looks into the trend's growing profitability.
Tyson Foods touts the fact that its chickens are raised without antibiotics. But now, the government is forbidding the company from using the label, as the USDA overlooked a suspect feed additive. Janet Babin reports.