[the link connects to partial story on Mother Jones website; for complete version, enter the following access code in box at bottom of that page: MJCH5A] Forcibly resettled by a Botswanan government eager to clear the way for diamond mining, the Bushmen are battling to regain their ancestral homeland. [refers to Debswana (joint venture De Beers & Govt. of Botswana), De Beers, BHP Billiton]