Invisible River of Gold Is Wave of Wireless Future

Feb. 15 (Bloomberg) -- Spectrum is one of the most important parts of your digital life that you probably know very little about. So, what is it? And why are wireless carriers so obsessed with it? Bloomberg Businessweek's Sam Grobart explains.

Ranking Volatility Across All Commodities
47:31 - Jeffrey Currie, global head of commodities research at Goldman Sachs, discusses volatility in commodities as a whole and what it means for investors. He speaks with Jonathan Ferro and Guy Johnson on Bloomberg Television’s “On The Move.” (Source: Bloomberg)
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  • Searching the Bond Market For Clues on Rates