Foreign-owned businesses have been attacked, migrants driven from their homes, and several killed. A leading xenophobic group has given all undocumented immigrants until June 30 to leave the country.

The country, one of Africa's largest and most industrialised economies, has been on edge following weeks of sometimes violent xenophobic unrest that has left at least two people…

Xenophobic protest groups have demanded that undocumented foreigners leave the country by June 30 .