Michele Norris

Dr. Gregory McGriff, a black doctor in a largely white community, says gaining his patients' trust requires him to spend more time and "communicate a little bit more" than his white colleagues. He says that disparity, while seeming unfair, has helped to make him a better doctor.

In 1877, Anna Sewell wrote a novel about human kindness and cruelty — all from the point of view of a horse. In the decades since, Black Beauty has been embraced by generations of children, and has helped change the way we treat and think about horses.