I was just going to say that CSA, because of public safety and part of the issues we do...we're advertising, and we've made counterfeiting one of the thrusts. Key components are that counterfeit can kill and no one's immune. So that's part of the campaign we're working on. We believe that to be the case, and that's the message we're trying to get out. So I think individually we're doing it.
I would have no idea how much we spend. I think everybody is trying to work towards that. I know when we do it, we try to provide the expertise, the people, and the background to do that and provide expertise on training. So that's part of the issue as well.