Certainly, as you mentioned, sales of joints in schools, in my experience as a police officer on the streets of British Columbia, it was exactly that at the school level.
As far as what's happening in the drug program, Dustin probably would be the best person to respond to your question. I'll ask Darcy to think about some of the toxicology results that go through the lab and if there's anything he can add to that.
Dustin.