Where can I find a list of reports, surveys or statistics about alcohol and drug addiction?

I'm looking for more sources about alcohol and drug addiction because I'm finishing my homework. I really love the topic and I really want to present a nice report. I'm not doing this just for the grade but I'm also doing this as a way of spreading awareness so that my classmates will not turn out to be alcoholics and drug addicts.

Where can I find a list of reports, surveys or statistics about alcohol and drug addiction?
What a nice student! I really admire your desire of spreading social awareness. I've posted two links below to help you with your report. Try to do a good job, okay? Be a role model to your classmates. Keep it up!
Reply:Enough here to keep you busy for quite awhile:





The Effectiveness of the Twelve-Step Treatment:


http://www.orange-papers.org/orange-effe...





What works? A summary of alcohol treatment research:


http://www.behaviortherapy.com/whatworks...





Homelessness and harm reduction:


http://www.cmaj.ca/cgi/content/full/174/...





Ten Radical Things NIAAA Research Shows About Alcoholism (Peele):


http://www.peele.net/lib/niaaa.html





Independent Research on Alcoholism and Drug Addiction (Baldwin Research):


http://www.baldwinresearch.com/





LEAP ('Law Enforcement Against Prohibition'):


video: http://leap.cc/cms/index.php?name=Conten...


index: http://leap.cc/cms/index.php





Alcohol: Problems and Solutions:


http://www2.potsdam.edu/hansondj/index.h...