Houston

Politics

Violence impacts Mexico tourism

Violence in Mexico is not just taking a toll along the border. It's impacting tourism to the country's interior.The World's Jason Margolis has more from San Miguel de Allende, a popular tourist destination in central Mexico.

Science, Tech & Environment

How to clean an oiled duck

Day 36: oil is still gushing into the Gulf of Mexico. We talk with Sharon Schmalz, the executive director of Wildlife Rehabilitation & Education in Houston, Texas. She helps instruct volunteers on the proper way to clean an animal covered in oil.