 One of the most bizarre things was that a lot of people had no idea that their village or town had a railway station. Or I'd go to a station and say, is there a service? And they'd say, yes, there's a service about 20 miles away and it only runs for another 20 miles. A lot of them were really providing a service for the military, the ones that were still running. Are there particular places that stick in your mind, either because of what you saw or the people that you met when you went there?