ADT Canada Inc. v International Brotherhood of Electrical Workers, Local Union 424, 2010 CanLII 98282 (AB GAA) Share on LinkedIn October 24, 2010 | Alberta Grievance Arbitration Awards Overview Tom Ross successfully defended the employer in an Arbitration Board finding that certain independent contractors were indeed independent and not employees. CanLii 2010 CanLII 98282 (AB GAA)