A number of efforts are under way concerning homelessness. The department itself runs a number of homelessness initiatives. Some of these we run personally and some we do in concert with HRSDC. Basically, they involve staff fanning out to Canada's biggest cities, where homelessness is a fact of life, sadly.
Last week, as I said, I was talking to the U.S. quite extensively. They were commenting that homelessness in their context is a very pervasive problem. Our estimate is that the number of homeless veterans in Canada is likely lower than 250. This doesn't mean that 250 is a good number; actually, it's the reason we want to get out into the streets with the case managers and case workers, to identify these veterans and see what we can do about helping them out.
The last thing I would say on homelessness is that there's new research—again, this was discussed last week—indicating that whereas to this point in time it had been understood that mental health was typically one of the most prevalent causes of homelessness, in fact newer research is indicating that addictions are one of the biggest, if not the biggest, cause. This may cause a bit of a change in programming around how one attacks homelessness.
That's all I would like to offer at this point in time.