Good point about the wall and the finally falling, not so many years ago but few now even remember it and what it stood for. Guess the point is I know so many people including myself that are part of international a family. Given the fact that if you are called into question it is not a question of answering the door saying come on in I have nothing to hide it is about people bursting through your door handcuffing you giving you a federal warrent, pointing guns in your childrens faces, take a look at a federal warrent being seved in photo you can google the story of Ely the little boy from Cuba saved at sea. This is what being questioned or actions being taken when one is put in that position.