What's Behind Yahoo's Management Shake-Up

Sept. 26 (Bloomberg) -- On today's "West Coast Wake-Up," Jon Erlichman reports on Yahoo CEO Marissa Mayer's turnaround plan and management shake-up. He speaks on Bloomberg Television's "Market Makers." (Source: Bloomberg)
The Benefits of EMV Credit Card Chip Technology
48:04 - Ellen Richey, Visa's chief enterprise risk officer, explains the benefits of EMV credit card chip technology. She speaks with Bloomberg's Emily Chang on "Bloomberg West." (Source: Bloomberg)
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