Should America close its borders?
On one hand, America is the land of the free! Something like closing its borders isn't very American. Closing its borders would mean a huge decline in tourist money all around the country. See if borders were closed, then even less people would be making America their home, and those peoples extended family that might come visit and spend money, won't have the chance to do that! Plus it could destroy the economy by not gaining enough people willing to do the "bottom of the barrel" jobs.
On the other hand, violence is rampant in the country and a lot of that violence comes from people who migrated to America, be it legally or illegally. With border enforcement like an entire shut down, this could be used to crackdown on illegal immigrants that are in the country.
So what do you think? Would it be a good idea, or overall a terrible idea in the long run?