America should close its borders and not let any more immigrants in the United States. There are three reasons to back this up. Number one is that over half of the American people don’t believe America should let immigrants into the United States. Another reason is that crime rates are much higher in cities with an overwhelming amount of immigrants as opposed to cities with not so many. There is also more welfare dependency, and twice as much unemployment. And the third reason is that immigrants are crowding America and hurting the economy.