In this app Melody Young visits with professional horse trainer Shelia Klein, who discusses the care, training and dedication needed to train champion race horses. Subjects Covered Include: Are there different types of horse trainers? What is the difference between a quarterhorse and a thoroughbred? Do you have to go to college to be a horse trainer? Why is knowing math important to be a horse trainer? Why do horse trainers get up so early? How fast can horses run? Are horses smart? What is a jockey? What is a furlong? What does it mean to break a horse? How long do horses live? How do you measure a horse's height?