there the government, of course they know were I live. I mean they've got a freaking cencus buro.
and as for the recrutement tactics, it's been my experience, once you make it clear to them there isn't any way to talk you into the military they give up on you.
"is there any way to get you to serve your nation"
"well, not realy, I'm a big nationalist and everything, but I'm not realy the military type, I'd join if we got invaded or something, but it's have to be something prety big, sorry"
"well alright then, goodbie"
"bie"
(prior to 9/11, I haven't heard from them sence that conversation)