As an American, I have always been inspired by the fact that my country welcomes those who seek refuge. And as long as our government officials maintain our borders and ensure that those coming from other countries are screened in order to protect those who legally live here, the concept of welcoming immigrants is a noble one. However, something has gone awry. Indeed, illegal immigration into the U.S. has become an immense problem and a clear and present danger. Documented illegal immigration has more than doubled in the last decade. It has grown, by conservative counts, from 3.5 million in...