Thank you, Mr. Chair.
Thank you, Vice-Admiral McFadden and Rear-Admiral Davidson, for coming before us today.
I have three series of questions, so I'll put the first one to you. It's regarding the overall security budget. We had initially figures of about $175 million. That was an estimate. Then it went up to $900 million. Now the public safety minister has said that is a guess. I'm wondering, in terms of the budget overall, do you have some sense of what the margin of error is, depending on, as Mr.Wilfert said, whether it is a high level of security requirement or a medium level of security? And I'd like to know the budgeting around some of the operations prior to the Olympics. For example, on Operation Gold, what would be the budget for that particular security planning?
Around the World Police and Fire Games, I believe the Department of National Defence is involved in some of the events there to ensure appropriate operational readiness for the Olympics. Do you have any sense of what the budgets would be and what the involvement of DND is in the World Police and Fire Games to be held on the Lower Mainland this summer?