An estimated 11 million people live in the United States illegally. Everyone agrees that this is intolerable, and—deportation being impossible and possibly unfair—Congress appears on the verge of granting them a path to citizenship. But legal reform is not going to solve the problem of illegal immigration. That’s because illegal immigration is not really a problem, or if it is a problem, it is a problem that no one wants to solve.
It is common to think that the huge pool of illegal immigrants reflects a failure of government. Congress has established rules that determine who gets in and who stays out, but has failed to spend the money to enforce the law. The solution is more enforcement resources, symbolized by the huge wall being constructed among the Saguaros in the Sonoran desert.
But the reality is that the United States has long been well served by a three-tiered system of immigration. The top tier consists of highly desired foreign workers, who are offered green cards, which typically lead to citizenship. The second tier consists of skilled and semi-skilled people who can obtain short-term visas, usually for three years. Some of them prove themselves while here, and end up acquiring a green card as well. Then there is a third tier, typically unskilled people, who can be removed at any time and for any reason, yet are frequently permitted certain privileges, such as a driver’s license. They are also permitted to work—while in practice being denied the protection of employment and labor laws. We call these people “illegal immigrants” but that is a misnomer. Little effort is made to stop them from working or to expel them. And those who proved themselves by staying employed, learning English, and making enough money to afford a moderate fine, were given a path to citizenship in 1986, as may occur again if Congress passes immigration reform this year.
Illegal immigrants do break the law, but they break the law in the sense that everyone breaks the law. Think of traffic laws, which everyone breaks but which are also only enforced selectively—largely against people suspected of committing drug crimes or other misdeeds. The law against illegal entry is (sort of) enforced at the border, but hardly at all against people once they arrive, except if they commit serious crimes, in which case they are sent to jail and then deported.
It is an open secret that illegal workers are, or have been, employed by some of the country’s largest and most important companies, like Tyson Foods. Yet the number of worksite enforcement actions—where federal immigration authorities raid a worksite and drag away illegal workers—has been minuscule. In 2011, worksite raids resulted in the arrest of 1,471 illegal workers out of an estimated 8 million. In the same year, only 385 employers out of 6 million were fined for hiring illegal workers. And this counted for an increase from 2006, when precisely zero employers were punished. In other words, the odds of being punished for participating in the illegal immigration economy are something like the odds of being given a ticket for driving 56 mph in a 55 mph zone. Despite the federal system E-Verify, efforts to force employers to check the status of job applicants have mostly foundered because of their cost and the risk that lawful residents will be mistakenly deemed illegal (though this is in fact rare). Which is just to say that we are unwilling to incur the enforcement costs because we don’t actually want to enforce.
What we have is a de facto quasi-guest-worker system, where foreign workers who overstay their visas or sneak across the border are permitted to stay and work as long as they do not commit a serious crime, look like terrorists, or cause other trouble. In many places, authorities take pains to assure illegal immigrants that they will not be turned over to federal Immigration and Customs Enforcement so that they will cooperate with the police and social services. Anxious to attract new residents, Baltimore, for example, prohibits its employees, including police, from asking anyone about his or her immigration status. Of course, Arizona, which has suffered from violent crime associated with border crossings, has tried to crack down, but it is an exception.