Murdoch Faces Renewed Calls to Split Top Positions

News Corp. Chief Executive Officer Rupert Murdoch, still coping with a phone-hacking scandal that erupted at the company’s U.K. papers last year, faces renewed calls from shareholders today to step down as chairman.
The Benefits of EMV Credit Card Chip Technology
07:16 - 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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