Related Clues:

• Track horse
• Lead car, sometimes
• Sulky puller
• Edsel model
• Harness race horse
• Old AMC model
• Bird, notably
• Worrying sort
• Indiana player
• Sulky-pulling horse
• Horse trained to run at a certain gait
• Harness-racing horse
• One walking back and forth
• Apparently anxious person
• Hoosier state basketball player