The union representing workers at the Canada Border Services Agency including the Bluewater Bridge in Sarnia says a possible strike could affect the country’s borders this summer.
The Public Service Alliance of Canada says nine-thousand of its members who work for the C-B-S-A have secured a strike mandate.
It is warning that could lead to significant disruptions at Canada’s borders ahead of the busy summer travel season, though the government says most front-line workers would have to keep working.
The union says workers will be in a legal strike position in June, which is also when mediation sessions are scheduled to begin.