Has anyone seen this movie by Rick Simpson?

Rick Simpson was a resident of Nova Scotia. He created the cure for cancer by using a derivative of hemp oil. He went to Amsterdam to receive an award from the cancer society there and when he left, the canadian government raided his house, took all his things and said if he comes back to canada he'll be imprisoned for life. This guy GAVE cancer patients the cure for FREE and he is seen as a terrible person.

What are your thoughts on this matter/movie?

PS- mods feel free to move this to the appropriate forum if it doesnt belong in GC