The union representing some 12,000 TTC workers has voted overwhelmingly in favour of a strike if contract negotiations with the transit agency fall apart.
After avoiding a strike with trade and electrical workers, the TTC faces another possible disruption with the union representing 12,000 staff approving a strike mandate.
The clock is ticking down on the final few hours of negotiations between the TTC and members of the union representing about 650 communications, electrical, and signal workers.