RPT-EBay, Wal-Mart search for revved-up search engines By: Reuters: Company News May 04, 2012 at 12:06 PM EDT * Wal-Mart builds search engine from scratch in about 9 mos Read More >> Related Stocks: Amazon.com Google, Inc. J C Penney Company Inc Nordstrom Wal-Mart Stores, Inc. Wolverine World Wide eBay