Martin Sorrell: Cautious Over 2013, But 2014 Better
Bloomberg's Rishaad Slamat speaks to the Martin Sorrell, chief executive officer of WPP, the world's largest advertising agency.
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Determining the Oil Market's Path of Least Resistance
46:40 - In "Futures in Focus," Dan Deming, managing director at KKM Financial, and Bloomberg's Mark Barton examine the factors shifting momentum in the oil market. They speak on "Bloomberg Markets." (Source: Bloomberg)