I ran across an old English paper I wrote many years ago about the misclassification of marihuana (marijuana). It's an example of my usual tactic back then: a hurried, last-minute style of throwing something together.
Feel free to comment about the paper. I'm certain there are mistakes and out of date information in it. A lot can happen in 10 years.
On google docs: http://goo.gl/3n050
Misclassification of Marihuana