Marissa Mayer: 5 Beliefs That Can Transform Yahoo

Jan. 25 (Bloomberg) -- Yahoo CEO Marissa Mayer gives insights into her managing style and personal life from the World Economic Forum in Davos, Switzerland. (Source: Bloomberg)

Why This Could Be a Tough Quarter for Tesla
17:37 - David Kirkpatrick, chief executive officer at Techonomy, and Bloomberg's Cory Johnson preview Tesla earnings and discuss the outlook for the company. They speak to Bloomberg's Emily Chang on "Bloomberg West." (Source: Bloomberg)
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