The complainants, former employees of Donline Haulage Inc., alleged that the respondent Teamsters Locals breached their duty of fair representation under section 68 of the Labour Relations Act.
Following the acquisition of Donline's assets by Softley Cartage Limited, the complainants sought to have their seniority dovetailed with Softley's employees.
The respondent unions determined that the collective agreements did not support dovetailing and that Softley's employees had vested seniority rights.
The Board found that the unions' decision not to pursue the complainants' seniority claims was reasonable and legally justified.
Although the unions failed to communicate adequately with the complainants, this failure did not constitute a violation of section 68.
The complaint was dismissed.