I believe it was Senator Kinsella who quoted the present Minister of Citizenship and Immigration, Ms Caplan, as responding to that suggestion by saying they could not do that, that because they open so many, getting a search warrant every time would cause the process to grind to a halt.
Je crois que c'est le sénateur Kinsella qui a rapporté les propos de la ministre actuelle de la Citoyenneté et de l'Immigration, Mme Caplan, qui, répondant à cette suggestion a dit que c'était impossible.