We hear from the western Chinese province of Xinjiang, where perhaps 1.5 million Uighur Muslims are believed to be held in what Chinese authorities call 're-education' camps, and where we hear testimony of forced labour in factories. Vice News journalist Isobel Yeung tell us what she saw on a recent visit to the province. Darren Byler, a social anthropologist affiliated with the University of Colorado at Boulder, tell us about the extent of the forced labour operation there.

(Photo: A watchtower on a high-security facility near what is believed to be a re-education camp where mostly Muslim ethnic minorities are detained, on the outskirts of Hotan, in China's northwestern Xinjiang region, Credit: Getty Images)