Teen survey: Fewer drug-free schools

I was just reading through CNN.COM when I stumbled upon an article titled: "Teen survey: Fewer drug-free schools". On a short note, I was tempted to ask the author to add the following to the article - "Teen survey: Fewer drug-free and gambling-free schools". On my own opinion, I think its time that the policy makers, parents, and educational institutes should take note of this trend and do something about it than turning a blind eye to it like now. Though having a standpoint in my blog, I still do admit I still haven't come up with any feasible solution other than cosmetic policies that are done of the present. Any great and practical ideas?