In regard to the CFHIS project, sir, its authority to spend money expires in--I'm not sure which--April or May 2010. So we're about a year away from the end of the project. I think it will probably take us about six months after that to get really good at manipulating all of the ways to pull data from the system. That's as close to an accurate timeline as I can give you.
We have alternate sources of data. A lot of our understanding of workload...we do receive, as I've briefed, counts of new patients coming in from the clinics. We do the enhanced post-deployment screen, which is not a diagnostic tool, it's a screening method. But screening methods by their nature are supposed to produce more false positives than false negatives. They're supposed to err on the side of saying there's a problem rather than denying there's a problem. So we do have some measure of the size of the problem. What we can't do is go across the system on any given day and say how many patients were seen this week for PTSD.