how much more signs do people need?, page-3

And then, contrarily, there is this Buisnessweek article that quotes an executive of a risk consulting firm: Were very sanguine about political risk in South Africa, According to them, mine nationalization risk is very minor.

See: http://www.businessweek.com/news/2010-02-04/s-africa-mine-nationalization-isn-t-real-risk-group-says.html