As a lawyer myself for some 30 years, I'm well aware of the implications in regard to these agreements, and the requirement that we get legal advice and accounting advice consistently. These agreements have been a big benefit to lawyers. My profession has become wealthy as a result of interpreting these agreements, particularly since often they are so vague. Interpretations really are going to be subject to multiple challenges in front of tribunals and eventually in the courts. We have seen that already.
Canada has not had a good record in winning those battles, and so we're nervous. Each time we get a question, we look to get legal advice in order to deal with it. That is not something that was a factor in our ongoing procurement policies, that each time we went out to have a procurement decision we needed to hire a lawyer in order to make the decision about whether or not we could in fact follow the policy we had implemented.