Five Items You Won't Believe Costco Actually Sells

March 6 (Bloomberg) -- Costco is stocked floor to ceiling with discount goods you can buy in bulk. But there's more to the warehouse club than tilapia and toilet paper. In today's "Ranx," here are a few of Costco's most unexpected bargains.
The Benefits of EMV Credit Card Chip Technology
51:07 - 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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