At least 200 protestors marched in Auckland on Sunday to demand the New Zealand government issue a warning to the South African government over the expropriation of white residents' farms. It's been a heated issue in the country where white South Africans are just nine percent of the population but own seventy per cent of the farmland. One of the protesters, Helen Noble, says she believes New Zealanders have no idea what's going on in South Africa. The protest's organiser is Arno Nel. He talks to Guyon Espiner.