The proceedings are analogous. Indeed, SIRC did do security certificates prior to 2002 for permanent residents, so they were doing them. They followed the same process in the permanent residents' cases that they followed in all the other cases, so there was no issue of any leaks of evidence.
There is no reason why we could not have a similar type of process here. It would be one of the things that I think would go the farthest to make this system a fairer system, which is what we all want at the end of the day.