In several of his comments, "Randall Wilson" points out that the Supreme Court's 1995 Singh ruling granted everyone in Canada, even those who entered the country illegally, protections under section 7 of the Charter, which in this instance  includes the right to due process prior to removal from Canada.  That fact is presented as the end of the argument.  However, not mentioned, is that Parliament has the authority to use the notwithstanding clause to temporarily suspend the Singh decision. If that were to happen, all those who cross illegally into Canada from the U.S. could be sent back to the U.S. pursuant to the Safe Third Country Agreement.  The notwithstanding clause exists for a reason: to allow the voice of the people, through Parliament, to over-rule the opinions of the Court on Charter issues, which are all too often simply the political views of unelected, left-wing, elitist judges.  All that is required is for parliamentarians to listen to Canadians and act.