Noy Thrupkaew: Human trafficking is all around you. This is how it works

Behind the everyday bargains we all love — the $10 manicure, the unlimited shrimp buffet — is a hidden world of people bought and sold to keep those prices at rock bottom. Noy Thrupkaew investigates the human trafficking industry – which flourishes in the US and Europe, as well as developing countries – and shows us the human faces behind the illegal labor that feeds global consumers. TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world's leading thi