The name sounds redundant. American Laws for American Courts. In one sense, it is. Courts in the United States are already bound by the federal Constitution, state constitutions, statutes, and controlling precedent. That is the baseline.
But the reason this issue keeps returning to state legislatures is simple. Baselines matter only if courts and agencies honor them in real cases, with real contracts, real family disputes, and real claims about what law should apply. When a state writes the rule down clearly, it leaves less room for improvisation.
That is why lawmakers in a number of states have backed legislation designed to stop judges from enforcing foreign laws, legal codes, or forum-selection provisions when doing so would violate constitutional rights or state public policy. The point is not to ban international commerce. It is not to nullify every foreign contract. It is narrower than critics often admit and more important than supporters sometimes explain.
The core principle is straightforward. If a foreign legal system denies rights that Americans hold as fundamental, a state court should not smuggle those denials into an American judgment.
What these bills usually do
The strongest versions of these laws do not try to outlaw the mention of foreign law. Courts can still look at foreign legal material in limited contexts, especially in commercial disputes, treaty questions, or cases involving conduct overseas. What these statutes generally prohibit is enforcement when application of the foreign law would strip a party of rights guaranteed under the U.S. Constitution or the state constitution.
That distinction matters.
A judge handling an international business contract may still recognize that another country has its own legal system. A family court may still acknowledge that a marriage, divorce filing, or custody order originated abroad. But if the requested outcome would undermine due process, equal protection, free exercise, parental rights, or other basic liberties, the American court is supposed to stop there.
Stop there. That is the point.
In practice, these laws often focus on a few recurring areas:
Family law, where overseas custody or divorce rulings may conflict with state standards for fairness and parental rights.
Contract law, where parties may choose a foreign forum or foreign governing law in ways that can disadvantage one side.
Arbitration, where private dispute systems can sometimes bypass the protections people assume they still have.
Why the issue keeps moving in the states
This is a federalism question as much as a courtroom question.
States control large parts of civil law. States govern marriage, divorce, probate, contract enforcement, and most ordinary litigation that affects daily life. If a state believes its courts need a clearer rule, it does not need permission from a law review seminar. It can legislate.
That is one reason the issue has endured for more than a decade. Another is public confidence. Voters may not read conflict-of-law opinions. They do understand one basic expectation: the rights they possess in their own state should not evaporate because a foreign clause was tucked into a contract or because one party invokes a legal standard the legislature never enacted.
That concern is not irrational. It is not xenophobia. It is the ordinary expectation of self-government.
A people who vote for their laws have a right to insist those laws remain supreme within constitutional limits. If that sounds obvious, good. The obvious often requires defense.
The critics' argument, and where it misses
Opponents of these bills usually raise three objections.
First, they say the legislation is unnecessary because courts already refuse to enforce foreign law that violates public policy. There is some truth there. American courts do have longstanding doctrines that permit refusal in those cases.
But that answer proves too much. If the protection is already accepted in principle, then codifying it should not be scandalous. Legislatures codify judicial standards all the time. They do it because clarity restrains discretion. In plain English: if the rule is good, write it down.
Second, critics argue the laws are coded attacks on a particular religion, usually Islam. Badly drafted bills can invite that criticism, and lawmakers should avoid sloppiness. A sound statute should be religion-neutral and rights-based. It should apply to any foreign legal system, any tribunal, any contract term, any imported rule that conflicts with constitutional protections.
That is the clean line. Not theology. Not ethnicity. Rights.
Third, opponents say the bills could interfere with global commerce by making cross-border contracts harder to enforce. Serious commercial lawyers are right to watch for that problem. States should not carelessly destabilize legitimate international business arrangements.
But again, the answer is in the drafting. A narrow law does not void ordinary international contracts. It simply says that an American court cannot be used as the instrument for denying rights that American law treats as fundamental. Commerce can survive that standard. Liberty requires it.
Why conservatives see more than symbolism here
Conservatives tend to view this issue through the lens of sovereignty. Not abstract sovereignty. Practical sovereignty.
Who makes the rules that govern your family, your property, your contracts, your due process rights? The legislature you can vote out, or a legal framework you never approved and cannot repeal?
That is not a minor distinction.
In recent years, Americans have watched institutions blur lines that used to be plain. Agencies write policy as if they were legislatures. Courts discover powers never voted on. International bodies issue declarations that domestic activists then treat like moral commands. The result is familiar. Accountability goes missing.
These state bills are, in part, a reaction to that larger pattern. They are one more attempt to restore a simple rule: law in this country comes from constitutional processes in this country.
There is also a family-policy dimension that matters to conservatives. If a state recognizes parental rights, equal standing before the law, and ordinary procedural fairness, it should not permit those protections to be diluted by importing legal outcomes from systems that do not share those premises. A courthouse is not a customs office for incompatible rights regimes.
What good legislation should include
If states are going to act, they should do it carefully.
The best versions of these laws usually include a few basic features:
A clear constitutional trigger: foreign law is barred only when it would violate rights guaranteed by the U.S. Constitution or the state constitution.
Neutral language: no singling out of a religion or nationality.
Protection for contracts and commerce: routine international agreements remain enforceable unless they cross the constitutional line.
Coverage for arbitration and family disputes: not just courtroom judgments, but private legal mechanisms that can shape rights just as much.
That is how a state avoids headline politics and writes durable law.
The larger point
This debate is not really about whether America can acknowledge the existence of foreign legal systems. Of course it can. It already does.
The question is whether those systems can displace constitutional guarantees inside American courts.
They should not. They should not in a custody case. They should not in an arbitration award. They should not in a contract dispute where one party loses protections the state would otherwise recognize.
Self-government is not self-executing. Neither is sovereignty. If lawmakers want the public to trust the legal system, they need to make the hierarchy plain: Constitution first, state law second, imported legal claims nowhere above either.
That is not extremism. That is civic housekeeping.
And if your state legislature takes this up, do not settle for slogans. Read the bill. Look for the constitutional trigger. Look for neutral language. Look for whether it protects both liberty and legitimate commerce. Then ask your lawmakers a basic question that tends to clear the room.
When rights conflict, whose law rules here?
