Maybe I'll start and just tell you about some of the things we're doing at the federal level to coordinate response capability across departments.
The Public Health Agency, through the National Microbiology Laboratory, provides biological support to the national nuclear, biological, and chemical defence response team. We exercise with the army and the RCMP on a regular basis so we can deploy, under their command, during terrorist events of many different kinds. We do that in exercises as practice. We also do it in fixed deployments for special events, such as the G8 summit, such as the 2010 Olympics, such as leaders summits. I think we have a very sophisticated capability that satisfies the requirements of the U.S. government, for instance. We have very, very high expectations of what kind of security, related to terrorist events, we can provide.
Maybe I'll ask Theresa to--