Panda is no ordinary horse. At just over two feet tall and weighing 120 pounds, she's small. Plus, she's super smart. But what really sets Panda apart is that she helps her legally blind owner, Ann Edie, get around. Panda is a guide horse. Miniature horses have long life spans and excellent vision. "Panda loves her work," says Edie. "She knows what she's supposed to do."