It's back to paper in all 270 stores in the chain
                                
                                
                                    (Newser) -
                                    After Earth Day on April 22, customers at any of Whole Foods' 270 stores will be taking home their groceries in a paper bag—unless they bring their own bag, reports the Austin American Statesman's Business Blog. The chain, concerned about the environment, is phasing out plastic bags. Experts say...