Unfortunately, the bill offers no way to pay for the full cost of this fence, leading some to wonder where the money will have to come from. The early estimates suggest the fence could cost more than twice the 1.2 billion dollars appropriated in the bill.
The act has not been met with complete approval, however, and has caused some friction between the United States and its neighbor to the south. Foreign Secretary Luis Ernesto Derbez said that President Vincente Fow of Mexico even thought of taking the issue to the United Nations. Fox has since ruled out the suggestion, citing the possible "international embarrassment/ass kicking" Mexico would take in the suit.
Although they have backed away from international action, Mexico has condemned the fence act, calling it "a unilateral measure that goes against the spirit of understanding that should characterize how shared problems between neighboring countries are handled and that affects cooperation in the hemisphere."
You know, Mexico is right. After all, before putting up a fence, you should have to ask the country whose people are breaking in whether or not they approve of it. In fact, the philosophy led Mexico to develop a new policy of allowing inmates to draw up the blueprints for new prisons, but then realized new prisons wouldn't be necessary, since most of their criminals are already in the United States.