Walmart has long defined its brand mission as offering everyday low prices, a promise neatly captured by its “Save Money. Live Better” tagline.
Jeremy King, EVP/chief technology officer, Walmart US
But as the retailer, which operates 4,761 stores across the United States, embraces new technologies – from click-and-collect services to third-party delivery and even robotics – its core proposition for shoppers is undergoing a meaningfu
