Many US manufacturers rely on products from China’s Xinjiang region. It's a place where forced labor is common. New rules that come into force on Tuesday requiring firms to prove a “complete digital chain of custody” for products from the region. That won’t be easy. The World’s Carol Hills talks with Allison Gill, a program director with the Global Labor Justice International Labor Rights Forum.
Sign up for The Top of the World, delivered to your inbox every weekday morning.