AdvertisementOne Afghan Girl's Healing Journey To The U.S.September 21, 2012Gloria HillardfacebookEmailArefa with her host family, sisters Jami Valentine (left) and Staci Freeman. Doctors in the U.S. have been treating Arefa's third-degree burns, and also performed skin-graft surgery for the top of her head. Each morning still requires a fresh dressing. (Gloria Hillard for NPR)