Union certification granted; employee petition opposing union found involuntary due to perceived management involvement.
The applicant union applied for certification.
A group of employees filed a statement of desire (petition) opposing the application.
The Board assessed whether the petition was a voluntary expression of the employees' views, given the overlap between those who signed union cards and the petition.
The Board found that the petition was circulated openly on company premises during working hours, with a chain of communication that could have attracted management's attention.
Rumours of a plant shutdown and the involvement of an employee closely related to management further tainted the atmosphere.
The Board concluded the petition was not a voluntary expression of desire, declined to order a representation vote, and granted the certificate based on the union's membership evidence.
International Union, United Automobile, Aerospace & Agricultural Implement Workers of America, (U.A.W.) v. Willow Manufacturing Company Limited, 1980 CanLII 897