Where America shops — in 6 maps By: MarketWatch April 29, 2014 at 07:37 AM EDT These maps show the regional differences in American retail. Read More >> Related Stocks: AutoZone Cato Corp Dollar General Footlocker Inc GNC Holdings Inc J C Penney Company Inc Kohl's Corp Nordstrom O'Reilly Automotive Ross Stores Wal-Mart Stores, Inc.