The WorldWide Retail Exchange (WWRE), the world's leading retail e-marketplace, today announced four new members have joined the Exchange: Bangkok-based Makro Asia; and U.S. retailers Meijer, Inc.; Wegmans Food Markets, Inc.; and Winn-Dixie Stores, Inc."We welcome these four new members and look forward to broadening our global presence in the B2B e-commerce marketplace," said Colin Dyer, WWRE chief executive officer. "The continued addition of new members illustrates the level of commitment retailers and suppliers are showing to our Exchange."