MISSISSAUGA, Ont. – Two security guards hired to look out for students at a Mississauga high school during OSSTF job action face charges after police said they allegedly sold drugs to those students.

Michael Wisznieski, 20, and Kristijan Rados, 19, both from Mississauga, were arrested by school resource officers on Dec. 4, after a parent of a student at Clarkson Secondary School made a complaint.

The guards were hired to supervise students on school grounds, in the cafeteria and at bus pick-up and drop-off locations.

Wisznieski and Rados have been charged with possession for the purpose of trafficking and breach of trust.