The issue that some people site with the application of RFID technology is the loss in privacy. They feel that the big corporation like Wal-Mart will utilize the information gathered by RFID technology and try to indulge in mind games of the end consumer. Another issue with this technology that Wal-Mart faces is each stakeholder in the merchandize must have information of the inventory in order to check at each stage. The supplier, distributers and the retailers all need to have proper documentation of the inventory. This protocol is costly for some suppliers. While this technology helps in reducing the costs for inventory management, provides real time inventory information and collects huge data at a time (Bagchi, U., Guirida, A., ONeill, L., Zeng, A., and Hayya, J, 2007), the technology usage by itself becomes a challenges as the company now had to revamp its other business processes in order to support the technology use. The improvement of process using RFID is done based on the research and study using the Fishbone method.