IBM Exec Envisions Voice-Activated Watson

Aug. 28 (Bloomberg) -- Bloomberg News' Sarah Frier discusses IBM's new hope for a mobile "Watson." She speaks with Pimm Fox on Bloomberg Television's "Taking Stock." (Source: Bloomberg)
Aetna to Buy Humana for $37 Billion
34:15 - Bloomberg's Francine Lacqua and Manus Cranny report on today's "Top Headlines." They speak on Bloomberg Television's "The Pulse." (Source: Bloomberg)
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