Let me tell you the story about Mary and Joe, a couple who have been married for 15 years. Mary, a former project manager, had made an appointment with me because she was concerned about the drastic changes that had occurred in her relationship with Joe since his discharge from the hospital 18 months earlier. She worried that Joe had sustained a traumatic brain injury (TBI) when the driver of a dump truck dozed off and struck Joe’s car head-on,