The original is the one I saw, I'd say what that shit first and then the new one.
The reason they actually outlawed marijuana isn't widely known. I looked up the Congressional documents for a paper I was writing and it said basically, "herion is out of control and half the people that use herion only use it becasue they started smoking marijauna." that and the uncle of the head of the narcotics bureau had a shit load of money invested in cotton, lumber, and one other thing that slips my mind all the time, but they can all be replaced with hemp.
That movie was more of a public relations stunt to scare the people, not trick the Senators etc.