Walmart is the world's largest retailer, clocking $469 billion in sales to date, with 2.2 million employees -- 1.3 million of them in the U.S. From Sam Walton's first store in Bentonville, Ark., ...
NEW YORK (AP) - Those smiley door greeters are back at Wal-Mart. The nation's largest retailer said in a blog post this week that it's bringing back door greeters to a majority of its 5,000 stores by ...