In response to government direction, we've been in the process of developing a “Canada first” defence strategy, which really characterizes the defence policy initiatives that are key to the government's desires. In keeping with that, in the capability development realm, we've been following up with analysis of specific scenarios, including the Arctic, that allow us to understand what types of roles the Canadian Forces can provide in that region, and also against the types of gaps or deficiencies we may have in, for instance, the ability to survey our Arctic, to know what's going on up there, to potentially to respond or to maintain more presence.
So we're going through a number of analyses to look at what our options might be, and that's tied up in the defence strategy that's going through the cabinet process at this time. The government will have us look at a number of initiatives to see how we can do a better job in that particular part of our domestic land space, air space, and approaches.