If you want to see a great documentary on marijuana check this one out...
The Union: The Business Behind Getting High
... probably THE best documentary I have ever seen on the subject.
And while we talk about benefits let us not forget hemp... that stuff that is ridiculously illegal to grow when it has the ability to feed us, clothe us, and used for fuel.
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"The towers are gone now, reduced to bloody rubble, along with all hopes for Peace in Our Time, in the United States or any other country. Make no mistake about it: We are At War now -- with somebody -- and we will stay At War with that mysterious Enemy for the rest of our lives." H.S.T. 09/12/01