Doug =
Tell you what; take all the curtains off your windows (so folks can see what a nice place you have), the locks off you doors (allows free access like your border), and place a 'Welcome' sign on the front walkway in South Williamsport, PA. Let us know what kind of a 'home' you have in a month, if it's still standing.
That's a false analogy. A better one would be that when people come to our house, we welcome them in and see how long they're going to stay. If they don't agree to abide by our rules, we can ask them to leave, throw them out, or call the police. Your analogy is pretty close to the situation now! If you don't think there's essentially free access on our border now, you haven't been there.