Most people are aware that buying locally sourced food is not only good for the environment because less fuel is used to transport that food, but science also shows that the more a food travels before being sold, the more likely it is to also lose some of its nutrients. Those reasons and more led our next guest to decide to open a business that specializes in locally-sourced food. Mike Switzer interviews Cindy and Andy Rolfe, owners of Lowcountry Fresh in Bluffton, S.C.