In our national headquarters we have a policy centre function, where they set the policies that are accountable under the legislation. Then out in the field, we have our practitioners in every division in every province, and those practitioners are assisted by actual investigators. It may not be their full-time job as a witness protection practitioner in the field but an additional responsibility.
But when we look at those who are employed in it full-time, over the last few years we've made the training of those people much more robust and comprehensive. As we continue to evolve in policing, this function evolves as well. We've become much more sophisticated. I reflect back on when I was on the major crimes file some 12 years ago now, and the level of sophistication around this function in that last 12 years has increased greatly.