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.”

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Raising a Glass To Aberdeen's Oil Men
51:04 - Feb. 2 -- The future of Britain's North Sea oil industry has been thrown into doubt as companies scale back investment in the face of falling oil prices. So what's the mood on the ground? Tom MacKenzie spent an afternoon at Aitchie's Ale House in Aberdeen, a favorite stop-off for North Sea oil workers, to gauge their reaction.
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