Project
Beijing's 'Rat Tribe'
Living beneath Beijing's skyscrapers and residential blocks are an estimated 1 million migrant...
Pulitzer Center grantee Sim Chi Yin talks to the BBC Newshour about her project on 'Beijing's Rat Tribe,' the vast army of migrant workers who have found shelter in the city's cramped underground spaces. Chi Yin's comments begin at the 19:40 mark.
