Yes, I did.
However we approach it is fine, but I suggest that if we are going to talk about a particular disease--let's use childhood obesity as an example--then it seems to me if you were doing something like a mind map, although you wouldn't have to go and study them, some will have a broader public health impact across the country than other individual ones might. For instance, if you look at diabetes, the number of people on dialysis, the number of people waiting for kidney transplants as a result of diabetes, etc., it has a very broad impact. Even if we didn't go to those other places, it would give us some sense about whether we were looking at something that's very niche or that has broader effects on the general population. I would think organ transplants is a federal...well, it's not a federal responsibility, but it's certainly getting to be a federal concern.