Author: mac4d90@aol.com

Sam’s Club, which is the membership warehouse retail arm of Wal-Mart, sent a letter to all of its suppliers last month “rolling back” its ambitious plans to achieve Radio-Frequency Identification (RFID) tagging of all pallets, cases and sellable units by 2010. The announcement is reminiscent of its parent company, the world’s largest retailer, attempting a…