Marcus Thorne
- What the case risks
- That his former lookout will remember him only as the man who ignored the signal to stop
- What may be misread
- Tunnels attention onto one perceived hazard and loses awareness of social and procedural context
- What must remain separate
- Observation, interpretation, role, diagnosis, access, action, and motive for Marcus Thorne.
- Continuing stake
- Wants eight uninterrupted hours of sleep, restored union standing, and a supervised return to ordinary track inspection.