You can do this with cannabis (documentary)
www.youtube.com/watch?feature=player_embedded&v=PSKJrgGqx_E
The educational documentary ‘When We Grow ... This Is What We Can Do‘ put the facts about cannabis in a row and examines the history of the plant.
Discover what the prohibition of cannabis really means, who it affects, who benefits and why it was introduced.
The documentary include: former advisor to the British drug policy and professor of neuro-psychopharmacology David Nutt, head of CLEAR, formerly the Legalize Cannabis Alliance, Peter Reynolds and Sarah Martin, an MS patient who uses medical cannabis.