According to a senior union official, workers at Freeport's huge Indonesian copper-gold mining unit have delayed their return to work again and may now restart work Tuesday
There is increasing worry that The U.S. and other governments may confiscate citizens' gold holdings and use them to help mitigate the Global Financial Crisis. Julian Phillips discusses.
According to a United Nations report, a U.S. attempt to halt the sale of so-called "conflict minerals" has actually pushed trade deeper into the hands of criminals.