Jim Oliver and David Marshall, Part 4. Drinking culture. Driver’s last trip to Hawkes Bay. HB line nicknamed “Disneyland”, union activity. Scheduling. Inspectors. The guard in charge of the train. Drink driving, enforcement. Last train out of the old yards, car accident. New yards at Milson. Long trains now, weight of loaded wagons. Milk trains. The future of rail. Railway gauges. Best aspect of being a driver.