 Walk on. Walk on, Remy. Pony Power Therapies connects children and adults with disabilities or life challenges to the wonders of horses, farming, or nature. Pony Power founder Dr. Dana Spett, using horses to help in what are called equine-assisted services, available at centers and barns across the country. One, two, three. On board Remy for her lesson, Allie Dahlstrom. I have trouble walking, and sitting on a horse is like a gift for me. Why is it a gift?