A $1 Billion Bet Pays Off for Olympic Architects

Of the $14 billion that the U.K. is spending to stage the 2012 Games about $1.5 billion went through Populous, an architecture firm. Senior Principal John Barrow discusses how the firm created the London Olympic park. He speaks with Businessweek's Ira Boudway.
Mila Kunis Helps Miner Become Top Emerald Producer
38:21 - Gemfields CEO Ian Harebottle discusses the gemstone business with Bloomberg's Pimm Fox on "Taking Stock." (Source: Bloomberg)
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