Wave of deadly anti-immigrant violence has caused one to flee their homes in South Africa . Immigrants fear further attacks despite clamp down by authorities . `` How am I going to pay the rent and feed my wife ? '' says thousands man .
Wave of deadly anti-immigrant violence has caused thousands to flee their homes in South Africa . Immigrants fear further attacks despite clamp down by authorities . `` How am I going to pay the rent and feed my wife ? '' says one man .