I'm not sure what criticisms we've heard. There's always a desire, I would say, on the part of people in elected office to be able to get at the information they would like to with respect to the inner workings of the security intelligence establishment in every country.
Some countries have managed to find some hybrid system to do that, but it brings in another element to the process, in which parliamentarians, congressmen, and so on can only be given access to certain things, or if they are given it, then they have to bear the same cloak of secrecy that we do.