Its cheaper to build a wall or very deep fence than what the United States is spending to educate,feed,house and care for Mexico's poor. By building a fortified barrier, we will be severly curtailing the influx of Mexico's poor and criminal element and thus saving the American taxpayer billions of dollars that should be going to educating our kids.Let Mexico pay for their own problems not the American taxpayer.
You get an "F" in reading comprehension. I already said a fence (or wall) is a necessary part of curtailing immigration. But I also said that illegal immigration is only part of the equation and that we have to deal with Mexico no matter what.
I think there should be a barrier, but I'm more apt to say that workforce enforcement like Japan would work. In fact in the enforcement bill, they document how well enforcement worked in Swiss and Japan...and would work here.
I believe japan only has an illegal population of 1.5%. The barrier would be a good way of making drugs hard to get through, and would make others hesitate to get through.