Figured I’d post this here. I thought it was an interesting read, so I figured I’d share.

http://www.slate.com/id/2098109

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Who’s Got the Acid?
These days, almost nobody.
By Ryan Grim
Updated Thursday, April 1, 2004, at 1:38 PM ET

Researchers at the University of Michigan started tracking the illicit drug habits of America’s high-schoolers in 1975. Despite the inherent difficulty of conducting such surveys