Again, the issue dealing with international standards with regard to the regulatory aspects is handled by the regulatory agencies or the civil aviation administrations in the various countries.
With regard to the investigation practices, there are a number of international investigation organizations, and actually ICAO is one that provides the international civil aviation organizations.... Annex 13 provides all the standards for conducting investigations that we're concerned with.
There's also the IMO, which is on the marine side. They have a similar thing there.
Part and parcel of any investigation that we do is of course adherence to the standards, but we also share the information and actually use the expertise from those various foreign states we come into contact with. The only other international force that is driving us to work internationally is the dispersal of all the various products--Canadian products, Bombardier products--throughout the world, which causes us, again, to come in contact with, learn from, and use data from those other countries.