Joseph has dark brown hair and brown eyes. He plays the clarinet, and he played with the Metropolitan Opera in N.Y.C for two years. He does charity work for handicapped people, and the people from Ocilla, Georgia appreciated his work so much that they had one-mile street named after him. His hobbies are reading, tennis, and gardening.
He knew his current wife, Patricia Schultz, a former NBC Television executive, for over 15 years before going out on a date with her.