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Is Wal-Mart dropping rfid ?

I heard this mentioned by a few people but still haven't seen any real news reports on it.

Wal-Mart supposedly has RFID readers in many of its stores since the Jan 1 deadline is looming but are they now going to pull the plug?

While I can certainly see it from a privacy perspective , there are a lot of benefits of RFID for inventory management.

Does anyone know any published source on this?

From the Horizon FrontLine: walmart dropping rfid ? - an informal diary about working with the Horizon trucking software

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