Supermarket giant Walmart has long lauded itself on its low prices and discounts, as evidenced by the tagline "Save Money. Live Better." A duo in New Orleans allegedly took that slogan too literally when they brought cut-out price tags into a Walmart store in order to buy goods at a lower price, police said. On May 25, Jeffrey Johnson, 49, and Leilani Walther, 50, were observed on surveillance video using false Universal Product Code labels to purchase goods at a lesser price at a Walmart at 4001 Behrman Place in Algiers. The duo is suspected of cutting UPC labels from...