I voted no. Kids do drugs.
Not every kid does drugs. Not every kid that does drugs is bad. Not every person who doesn't do drugs is good.
It is common nature though. The schools have more important things to be focusing on, like EDUCATING. It's not their job to be mommy and daddy. That's mommy and daddy's job.
Let me play Devils Advocate for a minute.
You know as well as I do kids are sneaky - heck, I was! Andy - yes you are right, but here is a real example pulled from my youth;
I went to school with this girl... to protect the innocent let's call her Jane...
Jane was in the Student Government Association, good grades, her parents thought she was the cleanest kid around, other parents thought Jane was the best! Jane played sports (year round) and had a full-scholarship to a REALLY nice college. Jane smoked pot like a raging forest fire and could party with the best!
Jane's Mom and Dad were active in church, as well as Jane. All the drug use happened while she was out and about with her friends on friday and Saturday night when Jane was not attending some function... you know, hanging out with her friends - all kids need to do this. It is part of life and how we gained out social skills with peers.
Jane committed suicide 3 months after we graduated... why? Who the hell knows, she is dead... to this day her mother and father do not have a clue what happened except Jane OD'ed
Point I am trying to make is her Mom and Dad were active in her life, but gave Jane the space she needed with her friends. Jane hid it
very well... her friends knew she smoked pot at parties, but most kids did as well. Mom and Dad were good people, and were doing their job, but Jane had them snowed...
There were a LOT of kids in our school who were good kids, with good parents, went to church, active in sports but "experimented" with drugs. Some outgrew it, others did not... maybe if there was something like this the numbers would have been lower.
I see this as a viable way of lowering the use of drugs by juveniles just by the REAL threat of being tested in a non-discriminatory way.