By Doris Degner-Foster Portraits by Barbara Bower When Daniela Siberio’s mother suggested a riding vacation in Portugal, Daniela wasn’t entirely enthusiastic at first — partly because it had been years since she had ridden, and also because there would be dressage lessons as part of the riding holiday. Daniela’s teen years had been spent riding … Continue reading Daniela Siberio: The Magic of the Lusitano Horse