For CATSA, the services in the airport are all delivered by third party screening contractors. Part of their certification process is that they be trained before they start.
We did see that over the summer there was a lot of new hiring. There was a lot of discussion in the newspapers about this situation. We did see that it was part of their certification process before they started to be on the floor. We noted that as a good a practice—making sure that people delivering the service on the floor had their training done.