Meet five North Carolina women who are about to change the way you think about friendship. For Rhonda, a gritty, fun-loving hairdresser in tight jeans, the sights and smells of Ridgecrest Nursing Center are depressing. But before she can change her mind about working there, two residents glue themselves to her: Margaret, droll and whip-smart, with a will of iron that never fails her even when her body does, and Bernice, an avid country music fan...