The challenge is that in an organization, sometimes the person at the top of the organization.... I'll use a non-political example. In the Ontario government—I worked in the Ontario government—deputy ministers have to have a screen because they are from the private sector. An ADM has to administer the screen, or somebody reporting to the DM. It's hard to have a screen in an organization when the person at the top of the organization needs a screen, but that doesn't mean the screen is not valid and it doesn't mean the principle is inappropriate, as challenging as it is.
