[Poohbah]

They are coming from all over Mexico. Close off the land-locked portion, and they will move to other means of getting into America. Try again yourself.

[Jethro Tull]

#147: "...and they will move to other means of getting into America..."

And please allow me to submit that if we can't stop the flood of illegals breaking into America, our armed forces have no business searching caves in Afghanistan for bearded goat humpers...

Now, go away and don't come back until your willing to become a real American and help with the defense of our country.