ONmoney Calls it ahead of Merrill Lynch
depreciation, margin erosion, retailers, short sale, walmart 8:53 PM

Shares of Wal-Mart (WMT:Wal-Mart Stores, Inc Last: 43.32-0.87-1.97%
8:20pm 08/30/2007WMT43.32, -0.87, -2.0%) fell 2% after Merrill Lynch cut them to sell, citing margin erosion at the company's core U.S. division





