Rich and Powerful Pay a Premium to Attend Davos

Jan. 21 (Bloomberg) -- Bloomberg Television's Erik Schatzker reports on the costs to attend the World Economic Forum's annual meeting in Davos, which kicks off this week in the Swiss ski resort. (Source: Bloomberg)
The Benefits of EMV Credit Card Chip Technology
44:45 - 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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