Lynda MacCallum is saving her life in the saddle, one hoofbeat at a time Australia Lynda MacCallum is saving her life in the saddle, one hoofbeat at a time Nick Serpe October 25, 2025 Told she would never ride again after a multiple sclerosis diagnosis, horse trainer Lynda MacCallum is still... Read More Read more about Lynda MacCallum is saving her life in the saddle, one hoofbeat at a time