The world's largest retailer is revising certain product-selling, grant-awarding and supplier policies related to race, gender and sexual orientation.

Saunders said he thinks that once affluent shoppers have given Walmart a try to save money, "I think sometimes ... The stores look better. The customer service is better. "So they've gone there ...

Walmart may have started out as a retailer geared to budget-sensitive consumers, but its customer base is continuing to grow, thanks to more affluent shoppers. The retailer saw share gains in new ...