Visitor Comments about this Photo:I remember being a guest in one of those three towers as a student in 1962 and watching the tower operator work the switches and the retarders, using a printed out manifest that gave destination and weight of each car. And in case of need, any car could be diverted to the "bad order" track. Posted by Steven Hall on 2017-04-12 13:57:16 You must be logged on to post comments. |