Yes, I think we have. We've been mentioning cases. As I said, the big problem is that people from that generation are reluctant to come forward. In this generation, things are a little different. For instance, I seem to remember that one person, who never went overseas, put in for post-traumatic stress disorder because his sergeant shouted at him when he was in basic training somewhere in Alberta. This doesn't apply too much to our people.
There's no doubt about it. The symptoms are there. What we're doing now is suggesting, perhaps, that rather than talking to the guys, we talk to the wives. The wives notice these things, so we should perhaps be working on the wives. We could ask if their husband gnashes his teeth in his sleep, shouts at night, has changed his habits drastically, has become a habitual drunkard, or is tense. If the guys aren't willing to come forward, perhaps the wives might. We don't know.