That is not a good idea! It's my understanding that terrorists came across the border and they're aware of this fact. I forgot where I read this -- it was some time ago. I would not like members of these sleeper cells creeping into our military. It is bad enough that Homeland Security knows they're here and has apparently been unable to do anything about the situation. (At least they weren't at the time the article was written -- I have no idea what has happened since then).