Now 90 years old, he has only recently retired for good after previously continuing to pop up from time to time to headline more events. He is now writing a book on growing older at 90 and that even if the body is no longer strong, that the spiritual journey to God still can be. | Now 90 years old, he has only recently retired for good after previously continuing to pop up from time to time to headline more events. He is now writing a book on growing older at 90 and that even if the body is no longer strong, that the spiritual journey to God still can be. |