Wal-Mart delays RFID rollout

The New York Times reports that Wal-Mart's plans to have RFID tags on drug deliveries has hit a snag, and the rollout has been moved from April to June. "The drifting deadline is the latest in a string of accommodations Wal-Mart, the world's largest retailer, has been forced to make as it pushes to deploy radio frequency identification in its supply tracking process. "