Susan Mills is mother to Rebekah Simpson and grandmother to Brayden Simpson. She is a retired chemist by profession. Today she is a very devoted mother and grandmother who was witness to a miracle, which might have saved Brayden’s life. A Christian, Susan believes she spoke to an angel who was looking over her grandson. One of the joys of Susan’s life has been watching her grandson overcome difficulties related to his heart defect. It’s no wonder Susan affectionately refers to Brayden as her Ironman.