At the Lumbee tribe's annual homecoming, Vivian samples their famous collard sandwich and learns the roots of Southern hospitality. On a trip to Clarkston, Ga., Vivian meets a group of refugee farmers who grows greens that remind them of ...See moreAt the Lumbee tribe's annual homecoming, Vivian samples their famous collard sandwich and learns the roots of Southern hospitality. On a trip to Clarkston, Ga., Vivian meets a group of refugee farmers who grows greens that remind them of home. Written by
PBS
See less