Since 2001 use of marijuana in adults has doubled in the US. What do you think are contributing factors to that? I think it is because a lot more information has been coming out about the health benefits of it. And I think that the social stigma is going down. I find it surprising that the use has gone up so much. I think that if it really does help people medically then maybe more people should be open to it. Not for using recreationally but maybe we should start to have more of an open mind towards it's medical uses.