Argument for leaving immigration completely open

This controversy, like the debate over slavery, like the debate over abortion, and like all other controversies over simple moral issues, is and should be a debate between extremists, not a case for middle-of-the-roader rhetoric or halfway-house solutions... It is inexcusable that even one undocumented worker should have to live in fear of emergency workers, neighbors, or her boss, simply because she failed to get a signed permission slip from the federal government before she set out to make a living.