WPP's Sorrell: Twitter Is Still an Unproven Medium

Nov. 7 (Bloomberg) -- Sir Martin Sorrell, CEO & founder at WPP, explains how WPP works Twitter into its advertising plans for companies and examines Twitter’s ad growth potential. He speaks on Bloomberg Television’s “Bloomberg Surveillance.”

Oil Glut Helps Market Accept Turkey-Russia Tension
23:39 - Bill Baruch, senior market strategist at Iitrader and Bloomberg's Matt Miller examine the oil market's reaction to the tension between Turkey and Russia in today’s “Futures in Focus.” They speak on "Bloomberg ‹GO›." (Source: Bloomberg)
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