Zimbabwe Diamond Rush Turns Poisonous: Accusations Lead to Nationalization Plan

Zimbabwe diamond rush turns poisonous, accusations lead to nationalization plan; Diamond smuggling in Venezuela, four month failure to communicate; Global Witness researcher arrested in Angola, espionage charges denied; "Blood Diamond" fears fade, big challenges remain; DRC: UN Peacekeeping Mission extended, report finds natural resources fuelling new conflicts; Tucson gem show arrests, "rare event" Canada supports EITI; The african "Blood Diamond" film, "Ezra" wins Golden Stallion Award