A new online resource:
http://charlestown.patch.com/articles/need-help-talking-with-your-teen-about-drugs
and some tips:
http://www.courierpress.com/news/2011/oct/11/tips-for-talking-with-your-teens-about-drugs-and/
http://www.kccommunitynews.com/kearney-courier-news/30678126/detail.html