I want to move on from there.
You were saying what areas we need to have more research in. One of them you mentioned was pain management. In light of what we're hearing right now with regard to the decisions made around marijuana and concerns about the amount versus what they would like to see, that kind of thing, and then the concerns about addictions, which are all valid, do you see value in doing a pain management study comparing what veterans are being prescribed as pharmaceuticals and the effects of that versus the effects of marijuana, and the dynamics of the two?