A Mexican truck carrying radioactive material was hijacked and couldn't be located for two days. The truck was found empty on Wednesday and later the radioactive material was located separately. It's unclear if the thieves knew what they were stealing.
An unusually cold night in California threatens citrus growers' crops. Renee Montagne talks to Jim Churchill about measures being taken to save oranges and avocados.
Wildlife groups will be back on the scene Thursday off the coast of Southwest Florida where more than three dozen pilot whales are stranded in shallow water. At least 10 of the whales have beached and died. Officials are not optimistic about the outlook for a rescue.
Vice President Joe Biden holds a second day of talks with Chinese leaders in Beijing on Thursday amid increasing tensions over the East China Sea. While he was visiting Japan earlier in the week, Biden criticized China's actions in declaring an Air Defense Identification Zone over disputed islands in the area. The issue has cast a pall over Biden's visit to Beijing, with official Chinese media accusing the vice president of taking Japan's side in the territorial dispute.
Wal-Mart has opened its first two stores in Northwest Washington D.C., earning cheers from the Mayor and residents who said they'd be happy to shop in the city and not in the suburbs. But there have been months of debate over the wages the big box store pays its employees. Some activists and lawmakers say employees aren't being paid enough.
With the sharp growth in politically active social welfare groups, there's a booming business in transferring money among them. The IRS wants to stop those transactions but it won't be easy.
David Greene talks to writer Gabriel Thompson about his experiences as a holiday temp worker at a fulfillment center warehouse. Thompson wrote about his experience for the magazine The Nation.
Workers and advocates for higher minimum wages will be staging protests at fast-food restaurants and major retailers on Thursday. They want these companies to significantly raise the wages for their lowest paid workers. So what would happen, if for example, McDonald's raised its lowest wage to $15 an hour? In some cases, that would double the pay workers get now.
China's leaders hope to be able to fight and win two regional conflicts by 2020, according to the Pentagon in a report that highlights the East China Sea, site of recent tensions with the U.S. and Japan. The showdown over air space is the latest example of what the Pentagon sees as a resurgent Chinese military.
Probably the best feature of the retooled HealthCare.gov website is that you can actually use it. People are now able to get a customized list of plans and prices, and click through to see an insurer's provider directory. Still, better though it is, it's clearly not 100 percent.
The notoriously short night's sleep many tired adolescents get isn't all about surging hormones and too much homework, according to a sociologist who looked at shifting sleep patterns from ages 12 to 15. Teens who report good relationships with family and schoolmates tend to sleep better.