Companies Wal-Mart Stores, Inc. (WMT) Aims To Learn From Amazon.com, Inc. (AMZN): Shelly BanjoBy Solon Harmony B. DolorJuly 9, 2014 Wal-Mart Stores, Inc. (NYSE:WMT) aims to learn from Amazon.com, Inc. (NASDAQ:AMZN), a company which studied it when it was still…