Joburg's hardline stance on illegal immigrants, informal settlements

Johannesburg is seeing a rise in informal settlements as more people move to the city in search of opportunities. Officials warn that the rapid growth is putting pressure on the provision of basic services like water, electricity and sanitation. Joburg Housing MMC Mlungisi Mabaso says they will not allow undocumented immigrants to build informal settlements. Tune into Newzroom Afrika DStv channel 405 for more.