You approach with caution, drawn to their equine beauty. Thesleek stallion, the magnificent mare, and the gentle foal look likeany happy family. But don't get too close. These are wild horses,untamed by humans. Now photographers Yva Momatiuk and John Eastcotttake you inside the world of the wild horse. This husband-and-wifeteam of committed experts makes a case for the conservation of oneof America's favorite wild species.