Actually not true; the total number of people it requires to move a train, with all the other trains on the track, and then taking in every safety precaution, t

Actually not true; the total number of people it requires to move a train, with all the other trains on the track, and then taking in every safety precaution, track monitoring, etc. The operation involves many people on a highly coordinated level...they don't have a lot of room for error with the number of trains on the small amount of track.