Employees are seen on a locomotive being moved at the Canadian Pacific Kansas City (CPKC) rail yard in Port Coquitlam, British Columbia, Monday, Aug. 19, 2024. A phased shutdown of the networks at Canadian National Railway Co. and Canadian Pacific Railway Ltd. is already underway as the clock ticks down on negotiations with the union representing engineers, conductors and yard workers. (Darryl Dyck/The Canadian Press via AP)