Marlene Riddle earned a master’s degree from Southern Methodist University and a doctoral degree from Texas Woman’s University, where she taught for a few years. Riddle has been an...lihat lebih banyakMarlene Riddle earned a master’s degree from Southern Methodist University and a doctoral degree from Texas Woman’s University, where she taught for a few years. Riddle has been an educator for more than forty years. She is also the author of Love Letters from Teens to Parents.lihat lebih sedikit