CP Rail labour issues timeline
A timeline of labour issues at Canadian Pacific Railway Ltd.:
May 25: CP Rail resumes talks after conductors and signal workers vote to reject contract offer.
April 20: Federal Employment Minister Patty Hajdu orders the Canadian Industrial Relations Board to administer a union vote on the railway’s last offer. Union negotiators urge members to vote no.
April 17: Teamsters and IBEW issue 72-hour notice for strike to begin on April 21.