A front for modern slavery?To view this video please enable JavaScript, and consider upgrading to a web browser that supports HTML5 video06/18/2021June 18, 2021Germany serves as a hub for Vietnamese human trafficking in Western Europe. Nail salons have become an improbable front for a huge network that turns over enormous sums of money. Deutsche Welle joins the police on a raid in a small German town.https://p.dw.com/p/3v8zJAdvertisement