Air Canada(OTCQX:ACDVF)was granted the right from a federal labor arbitrator to test a strand of a flight attendant's hair for drugs.

The flight attendant, known as CB, was expelled from a home where 14 Air Canada employees were staying because of reports of inappropriate behavior, writesCBC News.

CB's colleagues claimed previously that the flight attendant was smoking a bong and making dark jokes about hijacking the plane. His fellow cabin crew member wrote complaints that reached a Vancouver-based service director manager for Air Canada, resulting in a request for a strand of CB's hair...