Crime and Courts Bill [HL]

My Lords, just before my noble friend sits down, I would like to understand the position. Somebody is outside the country having had leave to remain in it previously; the Secretary of State gets information to suggest that that person would be dangerous to the country if he or she returns; and the Secretary of State decides, on that information, that that is so. Is the position then that, in order to comply with the amendment of the noble Lord, Lord Avebury, the Secretary of State would have to allow that person, whom he or she believes to be a dangerous person to the security of the country, back to lodge an appeal? Why should that be? Why should the Secretary of State allow somebody, whom he or she thinks to be a danger to the country, to come back into the country solely for the purpose of appealing against that judgment? If he does come back into the country, there is at least a risk that his activities will not be confined to appealing but may include doing what the Home Secretary has considered constitutes the possibility of danger to the country.