Interesting Survey.

This poll shows that, as time progresses, a bigger percentage of people are in favour of legalising MJ, are in favour of relaxing the punishments for MJ possession, are in favour of legalising MJ for medical use, and that more people are using MJ. Though a relatively small percentage of people think it should be legalised altogether, the majority of people believe that people shouldn't be put in jail for possession and that it should be legalised for medical use. I thought this was interesting.

Also, here are some reports and commission findings on MJ and it's decriminalisation.

www.norml.org