Striking workers are paralyzing South Africa's oil industry, not to mention its roadways. Employees of the southern hemisphere's largest oil refinery walked off the job last week and drivers there are running on empty. Gretchen Wilson reports.

The British government is asking businesses to foot part of the bill to educate the millions of citizens there who lack basic literacy skills. Some have embraced the idea, but a major business coalition says N-O. Stephen Beard reports.

Texas attracts more visitors from Mexico than from any other country. And with tourism down due in part to heavy rains, cities like San Antonio are doing all they can to get a piece of the action. Joy Diaz reports.

British grocery giant Tesco plans to roll out 100 stores in the western United States during the next year -- many of them in the kinds of places other supermarkets won't go. Jordan Davis reports.