Customers Pam King and her son Rhys, 2, shop for organic groceries at Whole Foods Market Arroyo Parkway store in Pasadena, Calif. in this Nov. 7, 2007 file photo.
Customers Pam King and her son Rhys, 2, shop for organic groceries at Whole Foods Market Arroyo Parkway store in Pasadena, Calif. in this Nov. 7, 2007 file photo. Damian Dovarganes Associated Press
Customers Pam King and her son Rhys, 2, shop for organic groceries at Whole Foods Market Arroyo Parkway store in Pasadena, Calif. in this Nov. 7, 2007 file photo. Damian Dovarganes Associated Press