sharp drop to the south. thaw say the migrants crossing are bad neighbors >> you don't knoif you're gotag get hit in the head. >> reporter: how do you protect yourself? >> we have to care a guns. i mean that's just -- it's plain and simple. >> reporter: what does that feel like to have to think about it? >> i don't want to put anyone in harm's way. but if push comes to shove and my family's first. we have six deputies and a sheriff out here and they patrol 3500 square miles. >> reporter: of three points of entree, the antelope station is where there's been an tick of migrant. we're in clover dale, about as far west as you can go in new mexico. unthat direction is arizona. to a few miles to the south over