Walmart to Require All US Customers to Wear Masks

http://www.cnn.com/… Walmart Stores, including Sam’s Clubs, will require all its customers to wear a mask starting July 20. The world’s largest retailer is joining a growing list of national store chains that require facial coverings as the cases of Covid-19 are increasing at more than 60,000 a day in the United States. The change will start next week. Starbucks (SBUX)said…