Wal-Mart ecommerce expands in Sunnyvale (again) By: Silicon Valley Business Journal via Business Journals August 06, 2014 at 17:58 PM EDT Yesterday, Target announced a small engineering outpost in Sunnyvale — about 8,000 square feet, to be exact... Read More >> Related Stocks: Kohl's Corp Raytheon Co Twitter, Inc. Wal-Mart Stores, Inc.