'Rhino poachers' shot in South Africa's national park
Rangers have killed two suspected poachers and discovered 11 rhino carcasses in South Africa's Kruger National Park.
The incidents took place over the past week in Kruger, which is one of the country's leading tourist destinations.
The park has been hit hard by poachers as demand for rhino horn hits an all-time high. The BBC's Milton Nkosi reports from Johannesburg.