Today, we're all reading reports of a riot at a Foxconn site in China. When consumers took an interest in where Apple products were coming from, there was a big push for Apple to improve conditions at factories in their supply chain—places like Foxconn—and it made a difference. Activists now say that Apple is among the best at auditing factory conditions (but that there's still a lot of room for improvement). Find out what certifications your favorite companies do or don't have. Share that info.