Labor Dispute Halts Rail Freight in Canada, Raising Supply Chain Concerns
www.nytimes.com
The shutdown could disrupt trade with the United States and other countries, as well as causing serious economic consequences within Canada.

Rail freight traffic in Canada came to a standstill early Thursday as the country’s two main rail companies locked out about 10,000 employees, a move that could cause supply chain disruptions in the United States and serious economic consequences within Canada.