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Inside Wal-Mart
Mary Epner, Retail Analysis Principal, goes incognito into Wal-Mart stores and then reports back to hedge and mutual fund managers to help them make buy, sell and hold decisions. Colin McGranahan, analyst at Sanford C. Bernstein, weighs in.
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Inside Wal-Mart
Mary Epner, Retail Analysis Principal, goes incognito into Wal-Mart stores and then reports back to hedge and mutual fund managers to help them make buy, sell and hold decisions. Colin McGranahan, analyst at Sanford C. Bernstein, weighs in.
Date: 2/21/13
Views: 114
Video by:  CNBC
 
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