10-26-2016, 11:13 AM
Signals were being replaced at Ottawa and Fischer-Hallman this morning, so a more low-tech system was directing traffic.
[img]blob:http://imgur.com/387013b8-6948-4ed8-809d-c24935c98e96[/img]
[img]blob:http://imgur.com/387013b8-6948-4ed8-809d-c24935c98e96[/img]