Conflict of Laws (MEE) Long Outline

CONFLICT OF LAWS MASTER TREATISE OUTLINE (MEE)

Conflict of Laws (also called Private International Law) is a procedural subject that asks three sequential questions whenever a dispute touches more than one jurisdiction: (1) Which court has the power to hear the case? (jurisdiction — usually tested separately under Civil Procedure); (2) Whose substantive law governs the merits? (choice of law); and (3) Will another court honor the resulting judgment? (recognition and enforcement of judgments). On the Multistate Essay Examination (MEE), Conflict of Laws is rarely tested as a standalone subject; far more often it is woven into a Torts, Contracts, Family Law, Wills, or Civil Procedure question as a threshold "which state's law applies" issue. This outline develops the doctrine to treatise depth, but always keep the bar-exam reality in mind: the examiners reward students who (a) correctly identify the choice-of-law problem, (b) characterize the legal issue, (c) name and apply the relevant approach the calling jurisdiction follows, and (d) reach a defensible result. Throughout, master the contrast among the three dominant methodologies: the traditional vested-rights / First Restatement approach (mechanical, territorial, predictable but rigid), governmental-interest analysis (Brainerd Currie's policy-driven method), and the modern Second Restatement "most significant relationship" approach (the majority rule today). Knowing which approach a problem signals — and being able to argue all three — is the single most valuable skill in this subject.

I. DOMICILE

Domicile is the foundational connecting factor in Conflict of Laws. It determines where a person may be sued in personam (through general jurisdiction), which state's law governs personal-status questions such as divorce, custody, succession to personal property, and taxation, and it is a building block in every choice-of-law methodology. A person has exactly one domicile at a time, and that domicile continues until a new one is acquired. The law presumes continuity: the party asserting a change of domicile bears the burden of proving it.

A. Definition and the Two Requirements

Rule: Domicile is the place where a person has a true, fixed, and permanent home and principal establishment, and to which, whenever absent, that person intends to return. Acquiring a domicile of choice requires the concurrence of two elements: (1) physical presence in the new place, and (2) intent to make that place one's home for the time at least — i.e., intent to remain indefinitely with no present intention of leaving. Neither element alone suffices. A person who is physically present but intends to leave (a tourist, a student, a temporary worker) does not acquire domicile; a person who intends to move but has not yet arrived does not acquire it either. The two must coincide, even if only for an instant.

EXAMPLE: D lives in State A, decides to move permanently to State B, packs the car, and crosses the state line intending to settle in State B. The moment D enters State B with the requisite intent, D's domicile changes to State B — even if D dies in a car accident one mile inside the border before reaching any particular residence. Presence plus intent coincided.

B. Domicile of Origin

Rule: Every person receives a domicile of origin at birth. A legitimate child takes the domicile of the father (or, under modern law, of the custodial or surviving parent); a nonmarital child takes the domicile of the mother. The domicile of origin is significant because it persists until a new domicile is affirmatively acquired and because, in some older formulations, it "revives" if a domicile of choice is abandoned without a new one being established. Children and other persons legally incapable of forming the requisite intent cannot acquire a domicile of choice on their own.

C. Domicile by Operation of Law

Rule: Certain persons receive a domicile by operation of law because they lack legal capacity to form independent intent. Historically, a wife took her husband's domicile (now abolished — spouses may have separate domiciles). A minor child takes the domicile of the parent with whom the child lives. An incompetent adult generally retains the domicile held when competency was lost, or takes the domicile of a guardian. These rules matter when a question turns on the domicile of someone who cannot choose for herself.

D. Domicile of Choice — Changing Domicile

Rule: To change a domicile of choice, a competent person must (1) be physically present in the new state and (2) intend to make it home, while simultaneously abandoning the old domicile. The classic shorthand is "presence + intent to remain (or intent to return)." Motive is irrelevant: a person may change domicile to obtain a divorce, reduce taxes, or qualify for in-state tuition, and the change is valid so long as the intent to remain is genuine. Courts examine objective indicia of intent — where the person votes, registers a car, pays taxes, banks, owns or rents a home, keeps belongings, locates a business, and declares residency. No single factor controls; the totality governs.

EXAMPLE: W, long domiciled in State X, moves to State Y "for a fresh start," rents an apartment, registers to vote, obtains a Y driver's license, and lists Y as her residence on her tax return. Even though W keeps a vacation cabin in X and visits relatives there, W has acquired a domicile of choice in Y: presence plus intent to remain, coupled with abandonment of X.

E. Domicile of Corporations and Business Entities

Rule: A corporation is "domiciled" — for most conflict-of-laws purposes — in its state of incorporation; it is also frequently treated as having a domicile or "citizenship" at its principal place of business (the nerve center). For diversity-jurisdiction purposes under 28 U.S.C. § 1332, a corporation is a citizen of both its state of incorporation and the single state of its principal place of business. The state of incorporation supplies the law governing the corporation's internal affairs (see Section VII below). Unincorporated associations and partnerships take the citizenship of each of their members for diversity purposes.

F. Importance of Domicile

Domicile governs: (1) jurisdiction — domicile is a constitutionally sufficient basis for general in personam jurisdiction; (2) divorce — at least one spouse must be domiciled in the forum for a court to grant a valid, FFC-entitled divorce; (3) succession — the law of the decedent's domicile at death governs distribution of personal property; (4) taxation — a state may tax the worldwide intangible income of its domiciliaries; and (5) choice of law generally — domicile is a primary contact in interest analysis and the Second Restatement.

ESSAY WRITING TIP: When a fact pattern hinges on someone's domicile, do not merely state a conclusion. Walk through the two-part test out loud: first identify the prior domicile (which continues by presumption), then analyze whether physical presence AND intent to remain have both been satisfied in the new state. Marshal the specific facts — voter registration, driver's license, where the family lives, tax filings — and explain why they show (or fail to show) intent. Graders award points for the structured analysis, not the bottom line.

MEE TIP: Domicile most often surfaces inside a Family Law divorce question (does the forum have jurisdiction?) or a Wills question (which state's intestacy law distributes the personal property?). Remember the split: real property always follows the situs, while personal property follows the decedent's domicile at death. Also recall that a corporation's domicile for internal-affairs purposes is its state of incorporation — a frequent trap in Business Associations crossovers.

II. CHOICE OF LAW METHODOLOGY — THE THREE APPROACHES

The heart of Conflict of Laws is choosing the governing substantive rule when the laws of two or more interested jurisdictions differ and would yield different outcomes. American courts have not settled on a single method; instead, states follow one of several competing methodologies. The MEE expects you to recognize the problem and apply whichever approach the calling jurisdiction uses — and, when the facts are ambiguous, to argue under more than one. The three approaches you must master are the traditional vested-rights / First Restatement approach, governmental-interest analysis, and the Second Restatement most-significant-relationship approach. Two minor approaches — the "better law" method and pure lex fori (apply forum law) — round out the field.

A. The Traditional / First Restatement Vested-Rights Approach

Rule: Under the traditional approach, embodied in the First Restatement of Conflict of Laws (1934) and associated with Joseph Beale's vested-rights theory, a court applies the law of the jurisdiction where the parties' rights and obligations "vested" — i.e., where the last act necessary to create the legal right occurred. The method is territorial and mechanical: for each category of dispute the Restatement supplies a single connecting factor that points to one state's law. The court (1) characterizes the legal issue into a category (tort, contract, property, etc.), then (2) applies the territorial rule for that category to identify the governing law. The chief virtues are predictability, uniformity, and ease of application; the chief vice is rigidity, which can produce arbitrary results and which courts have softened through "escape devices."

The principal connecting factors by subject area under the traditional approach are: (1) Torts — lex loci delicti: the law of the place of the wrong, meaning the place where the last event necessary to make the actor liable occurred, ordinarily the place of injury; (2) Contracts — validity is governed by the lex loci contractus (place of making/the last act needed to form the contract, typically where acceptance was communicated or the contract executed), while performance issues are governed by the place of performance; (3) Real property — lex situs: the law of the place where the land is located; (4) Personal property — the law of the situs of the chattel at the time of the transaction; (5) Inheritance of personal property — the law of the decedent's domicile at death; (6) Marriage validity — the law of the place of celebration; (7) Corporate internal affairs — the law of the state of incorporation; (8) Procedure — always the lex fori (law of the forum).

EXAMPLE (lex loci delicti): A car driven by a Connecticut domiciliary strikes a guest passenger, also a Connecticut domiciliary, in Ontario. Under the strict traditional approach, the law of Ontario — the place of injury — governs, even though both parties are from Connecticut and the only connection to Ontario is the fortuitous location of the accident. This rigidity is exactly what later approaches were designed to overcome.

Because the rigid territorial rules sometimes produced unjust or surprising results, traditional courts developed four escape devices to reach a different (often forum-favoring) result without openly abandoning the method:

(1) Characterization — substance vs. procedure. By labeling an issue "procedural," the court applies forum law regardless of where the right vested. Statutes of limitations, burdens of proof, presumptions, and rules of evidence were traditionally deemed procedural. (2) Re-characterization of the substantive category. A court might call an issue a "contract" rather than a "tort" issue (or vice versa) to point the connecting factor at the desired state. (3) Renvoi. When the forum's choice-of-law rule refers to a foreign state's "law," the court may ask whether "law" includes that state's own conflict-of-laws rules. If so, the foreign state's conflicts rule may "remit" (renvoi) the question back to the forum or transmit it to a third state. Most courts reject renvoi and read the reference as pointing only to the foreign state's internal/local law, but the doctrine survives in a few areas (notably title to land and validity of divorce decrees). (4) Public policy. A forum may refuse to apply otherwise-governing foreign law that violates a strong, fundamental public policy of the forum (see Section IX). A fifth refinement, dépeçage, is the practice — available under all approaches but especially visible against the traditional backdrop — of applying the law of different states to different issues within the same case (e.g., one state's law on liability, another's on damages).

EXAMPLE (characterization escape device): Forum F's borrowing of foreign law would, under lex loci delicti, apply State Z's law allowing recovery, but F dislikes the result. F instead characterizes the disputed measure-of-damages question as "procedural" and applies its own damages rules — illustrating how characterization manipulates outcomes within the formally rigid traditional system.

B. Governmental-Interest Analysis (Currie)

Rule: Governmental-interest analysis, pioneered by Professor Brainerd Currie, rejects mechanical territorial rules and instead asks which interested states have a legitimate governmental interest in having their law applied, given the policies underlying their competing laws. The court (1) identifies the policy behind each state's law, (2) determines which states have a real interest in applying their policy to these parties on these facts (an interest exists if applying the law would advance the policy that the law was enacted to serve — typically to protect or regulate that state's domiciliaries or conduct within its borders), and then classifies the case:

(1) False conflict. Only one state has a genuine governmental interest in applying its law; the other state, despite a superficial connection, has no real interest. Apply the law of the only interested state. Most conflicts, on close analysis, turn out to be false conflicts. (2) True conflict. Two or more states each have a legitimate interest in applying their conflicting laws. Currie's original prescription: the forum should apply its own law (lex fori) rather than weigh the interests, because courts are ill-suited to assess the relative importance of sister states' policies. (3) Apparent (or unprovided-for) conflict — the "unprovided-for case." No state has an interest in applying its law (e.g., each state's protective law was meant to protect its own domiciliaries, but the plaintiff is from the defendant-protecting state and the defendant is from the plaintiff-protecting state). Currie suggested the forum apply its own law by default. (4) The apparent conflict proper arises when a more moderate and restrained interpretation of one state's policy reveals it has no real interest after all, converting an apparent true conflict into a false one.

A widely adopted refinement of true-conflict resolution is comparative impairment (developed by William Baxter and adopted in California): in a true conflict, apply the law of the state whose policy would be more impaired if its law were not applied. This is not a weighing of which policy is "better" or "more important," but an assessment of which state's regulatory interest would suffer the greater setback from non-application.

EXAMPLE (false conflict): A New York host driver injures a New York guest passenger in a state whose guest statute bars passenger suits. New York has no guest statute; its policy is to compensate injured passengers, and it has a real interest because both parties are New York domiciliaries. The other state's guest statute exists to protect its hosts and insurers from collusive suits in its courts — it has no interest in protecting a New York host sued by a New York guest. Only New York has an interest: a false conflict, and New York law applies. (This is the analytical heart of Babcock v. Jackson.)

C. The Second Restatement — Most Significant Relationship

Rule: The Second Restatement of Conflict of Laws (1971), drafted principally by Willis Reese, is the majority approach in the United States today. Its overarching principle is that the law of the state with the most significant relationship to the occurrence and the parties governs the issue. The Second Restatement is issue-specific (it readily permits dépeçage) and proceeds in two layers: (1) general § 6 choice-influencing principles, and (2) area-specific sections (e.g., § 145 for torts, § 188 for contracts) that list the relevant contacts to be evaluated in light of the § 6 principles, plus presumptive rules (e.g., § 146 for personal-injury torts).

The § 6 factors are: (a) the needs of the interstate and international systems; (b) the relevant policies of the forum; (c) the relevant policies of other interested states and their relative interests; (d) the protection of justified expectations; (e) the basic policies underlying the particular field of law; (f) certainty, predictability, and uniformity of result; and (g) ease in the determination and application of the law to be applied. These principles absorb the best of both predecessors: they incorporate interest analysis (factors b, c, e) while retaining the traditional values of predictability and uniformity (factors a, d, f, g).

The Second Restatement also instructs courts to evaluate contacts "according to their relative importance with respect to the particular issue" — meaning you count and weigh contacts qualitatively, not merely numerically. A single highly relevant contact can outweigh several trivial ones.

EXAMPLE (Second Restatement torts): In a two-car collision in State C between drivers from States A and B, the court applies § 145, listing the contacts — place of injury (C), place of conduct (C), domicile of the parties (A and B), and place where any relationship is centered. It then evaluates those contacts under § 6: predictability favors the place of injury; the policies of A and B in regulating and compensating their respective domiciliaries also matter. The state whose contacts are most significant for the specific issue (liability vs. damages) supplies the rule.

D. Minor Approaches: Better Law and Lex Fori

Rule: A handful of states (associated with Robert Leflar's "choice-influencing considerations") add a "better rule of law" factor, openly permitting the forum to apply whichever rule is qualitatively superior — more modern, fairer, more consonant with prevailing social policy. Leflar's five considerations are: predictability of results, maintenance of interstate order, simplification of the judicial task, advancement of the forum's governmental interests, and application of the better rule of law. Separately, a small number of forums simply apply lex fori (their own law) as a default, especially in true conflicts. Mention these only when the facts flag them; they are not the majority rule.

ESSAY WRITING TIP: The single most important move in any choice-of-law essay is to state which approach the forum follows and then apply it methodically. If the call of the question does not tell you, write a short paragraph applying the traditional rule, then a paragraph applying interest analysis, then a paragraph applying the Second Restatement, and explain whether they converge or diverge. Examiners love the candidate who can argue all three and explain why the outcome differs. Always begin by characterizing the issue (tort? contract? property?) because characterization drives the connecting factor.

MEE TIP: When the question says nothing about the forum's methodology, default to the Second Restatement most-significant-relationship analysis, because it is the modern majority rule — but earn extra credit by noting the traditional result and the interest-analysis result. Watch for the buzzwords: "place of the wrong" / "where injury occurred" signals lex loci delicti; "false conflict" / "governmental interest" signals Currie; "most significant relationship" / "§ 6 factors" signals the Second Restatement. Remember that procedure is always governed by forum law under every approach.

III. CHOICE OF LAW — TORTS

Torts is the most heavily litigated and most frequently tested choice-of-law area, because the three approaches can point to dramatically different results. The classic battleground is the guest-statute and intra-family-immunity case where the place of injury is fortuitous and the parties share a home state.

A. Traditional Approach — Lex Loci Delicti

Rule: Under the First Restatement, the law of the place of the wrong (lex loci delicti) governs all substantive tort issues. The "place of the wrong" is where the last event necessary to make the actor liable occurred — almost always the place of injury, not the place of the negligent conduct. This rule governs the existence of a duty, standard of care, defenses, the availability and measure of damages, immunities, wrongful-death recovery, and contribution. Its rigidity is famous: it applies the law of a state with which the parties may have no meaningful connection beyond the happenstance of where harm landed.

EXAMPLE: A product manufactured and sold in State A causes injury when it explodes in State B. Under lex loci delicti, State B's law (place of injury) governs the manufacturer's liability — even if the negligent design and manufacture occurred entirely in State A.

B. Modern Approaches — § 145, § 146, and Babcock

Rule: The Second Restatement governs torts through § 145, which directs the court to apply the law of the state with the most significant relationship to the occurrence and parties, evaluating four contacts: (a) the place of injury; (b) the place of the conduct causing injury; (c) the domicile, residence, nationality, place of incorporation, and place of business of the parties; and (d) the place where the relationship, if any, between the parties is centered. These contacts are weighed under the § 6 principles. § 146 creates a presumption for personal-injury actions that the law of the place of injury applies unless another state has a more significant relationship — restoring some predictability while permitting displacement.

The landmark case is Babcock v. Jackson (N.Y. 1963), where New York refused to apply the Ontario guest statute to a suit between New York domiciliaries arising from a weekend trip, holding that New York — the parties' shared home and the center of their relationship — had the dominant interest. Babcock launched the modern revolution and is the paradigm "false conflict" / "most significant relationship" case.

EXAMPLE: Two State Y domiciliaries, in a car registered and insured in Y, drive to State Z (which has a guest statute barring passenger suits) and crash there. Under interest analysis this is a false conflict (only Y has an interest in compensating its injured passenger); under § 145/§ 146 the place of injury (Z) is rebutted because Y — the domicile of both parties and the center of their relationship — has the most significant relationship. Both modern approaches apply Y law; the traditional approach would apply Z's guest statute.

C. Specific Tort Issues

Recurring sub-issues include: guest statutes and intra-family/spousal/parent-child immunity (usually "loss-allocating" rules where the parties' shared domicile dominates); standard of care and rules of the road (usually "conduct-regulating" rules where the place of conduct/injury dominates, because that state has the strongest interest in regulating behavior within its borders); damages caps (loss-allocating, often governed by the parties' domicile); wrongful death and survival; vicarious liability and dram-shop; and contribution and indemnity among tortfeasors. The modern analytical key is the distinction between conduct-regulating rules (apply the law of the place of conduct/injury) and loss-allocating rules (apply the law of the parties' common domicile, or analyze interests).

ESSAY WRITING TIP: In a torts choice-of-law essay, immediately classify the disputed rule as conduct-regulating (speed limits, standard of care, safety statutes) or loss-allocating (guest statutes, immunities, damages caps, contribution). This single distinction usually decides the case under modern approaches and signals graders that you understand the deep structure of the analysis. Then apply lex loci delicti for contrast.

MEE TIP: The fact pattern that screams "Conflict of Laws torts" is the out-of-state accident between two co-domiciliaries, especially with a guest statute or family immunity. Recognize it as the Babcock paradigm. Lead with the Second Restatement (§ 145/§ 146), note the false-conflict result under interest analysis, and contrast the rigid lex-loci-delicti outcome to show range.

IV. CHOICE OF LAW — CONTRACTS

Contract conflicts differ from tort conflicts because the parties can — and often do — choose the governing law in advance. The analysis therefore begins with party autonomy and only resorts to default rules when there is no enforceable choice-of-law clause.

A. Traditional Approach — Place of Making and Place of Performance

Rule: Under the First Restatement, validity and formation of a contract are governed by the lex loci contractus — the law of the place where the contract was made, meaning where the last act necessary to form the contract (usually acceptance) occurred. Issues of performance — manner, time, sufficiency, and excuse of performance — are governed by the law of the place of performance. This bifurcation (validity vs. performance) is a built-in form of dépeçage and a frequent source of difficulty.

EXAMPLE: An offer mailed from State A is accepted by a letter posted in State B. Under the mailbox rule, acceptance is effective on dispatch in State B, so State B is the place of making, and State B's law governs the contract's validity under lex loci contractus.

B. Party Autonomy — Chosen Law and § 187

Rule: Under both modern and (increasingly) traditional law, the parties' express choice-of-law clause is presumptively enforced. The Second Restatement § 187 distinguishes two situations: (1) for issues the parties could have resolved by an explicit contract provision, the chosen law applies essentially without limit; (2) for issues the parties could not have so resolved (e.g., capacity, the validity of the clause itself), the chosen law still applies unless either (a) the chosen state has no substantial relationship to the parties or transaction and there is no other reasonable basis for the choice, or (b) applying the chosen law would be contrary to a fundamental policy of a state that has a materially greater interest and whose law would govern absent the choice (under § 188). The UCC (§ 1-301) likewise enforces a reasonable choice of law bearing a reasonable relation to the transaction.

EXAMPLE: A franchise agreement chooses State Q law. The franchisee's home state, State R, has a strong anti-waiver franchise-protection statute and the most significant relationship absent the clause. If applying State Q law would defeat State R's fundamental protective policy and State R has a materially greater interest, a court following § 187 may refuse to honor the clause and apply State R's law.

C. Default Rule — § 188 Most Significant Relationship

Rule: Absent an enforceable choice-of-law clause, the Second Restatement § 188 applies the law of the state with the most significant relationship to the contract, weighing five contacts: (a) the place of contracting; (b) the place of negotiation; (c) the place of performance; (d) the location of the subject matter; and (e) the domicile, residence, place of incorporation, and place of business of the parties. These are weighed under § 6. When the place of negotiation and the place of performance are the same state, that state's law usually governs. For specific contract types, the Restatement supplies presumptions (e.g., for contracts conveying interests in land, the law of the situs governs).

D. Validity, Capacity, and Defenses

Rule: Issues of capacity, formalities (e.g., Statute of Frauds writing requirements), consideration, illegality, and defenses (fraud, duress, unconscionability) are all "validity" issues. Under the traditional approach they follow the lex loci contractus; under the modern approach they follow § 188 (or the chosen law as limited by § 187). A contract valid where made is generally valid everywhere, but a forum may refuse to enforce a contract that violates its fundamental public policy.

ESSAY WRITING TIP: Always begin a contracts choice-of-law analysis by asking whether the contract contains a choice-of-law clause. If it does, analyze its enforceability under § 187 — checking for a substantial relationship and for any fundamental policy of a more-interested state. Only if there is no clause (or the clause is invalid) should you turn to the § 188 default contacts. Skipping straight to § 188 when a clause exists loses points.

MEE TIP: Contract conflict-of-laws issues commonly appear inside Secured Transactions, Sales (UCC), and Family Law (premarital agreements) questions. Memorize the two-step § 187 framework and the § 188 contacts. For UCC questions, recall the separate Article 1 / Article 9 choice-of-law rules (perfection of a security interest in most collateral is generally governed by the law of the debtor's location under § 9-301).

V. CHOICE OF LAW — PROPERTY

Property conflicts divide sharply between real property (immovables) and personal property (movables). Real property is the great stronghold of the traditional situs rule, which survives essentially intact even in modern jurisdictions.

A. Real Property — The Situs Rule

Rule: Questions concerning interests in land — validity and effect of conveyances, mortgages, adverse possession, the form and recording of deeds, and the descent and distribution of real property on death — are governed by the law of the situs (the state where the land is located). This rule is nearly universal and persists under the Second Restatement (§ 223 and related sections) because the situs state's interest in regulating land within its borders is paramount and because of the practical reality that only the situs court can effectively act on the land. The situs rule is one of the few traditional rules that did not fall in the modern revolution.

EXAMPLE: A decedent domiciled in State M dies owning a ranch in State N. Whether the ranch passes by the decedent's will, by intestacy, or to a surviving spouse via forced share is determined by State N law (the situs), even though the decedent's domicile was State M. By contrast, the decedent's bank accounts and stocks pass under State M law (domicile).

B. Personal Property — Movables

Rule: For inter vivos transfers of tangible personal property (movables), the traditional rule applies the law of the situs of the chattel at the time of the transaction. A property interest validly created in one state is generally recognized when the chattel is moved to another state (the doctrine that valid rights, once vested, are respected), though the new situs's recording and perfection rules may apply to subsequent dealings. For succession to personal property on death (both tangible and intangible), the governing law is that of the decedent's domicile at death. The Second Restatement applies a most-significant-relationship analysis but reaches similar results in most cases.

ESSAY WRITING TIP: Whenever a property issue arises, your first sentence should classify the property as real or personal, because that classification — not the methodology — usually dictates the result. For real property, recite the situs rule with confidence; it controls under all approaches. For personal property, distinguish inter vivos transfers (situs at the time of transaction) from succession at death (domicile of the decedent).

MEE TIP: Property conflicts surface most often in Wills, Trusts, and Family Law (community-property and forced-share) questions. The reliable rule of thumb to write down: real property → situs; personal property → domicile. This single dichotomy resolves a large share of estate-related conflict questions and is heavily tested.

VI. CHOICE OF LAW — FAMILY STATUS: MARRIAGE, LEGITIMACY, ADOPTION

Status questions — whether a marriage, adoption, or legitimation is valid — carry special rules favoring recognition, reflecting the strong policy interest in stable family relationships and settled expectations.

A. Validity of Marriage — Place of Celebration

Rule: A marriage valid where celebrated is valid everywhere; a marriage invalid where celebrated is invalid everywhere. This place-of-celebration rule (First Restatement and Second Restatement § 283 alike) maximizes recognition. There are exceptions: a forum may refuse to recognize a marriage, even though valid where celebrated, if it violates a strong public policy of the state with the most significant relationship to the spouses — typically the domicile. Classic policy-based non-recognition categories include incestuous marriages, polygamous marriages, and (historically) certain underage or evasive marriages. Under the modern approach, a forum will not recognize a marriage that the parties' domicile would prohibit on strong-public-policy grounds, especially where the parties left the domicile specifically to evade its marriage law (the "evasion" exception, reinforced in some states by Uniform Marriage Evasion Act-type statutes).

EXAMPLE: Cousins domiciled in State P, where first-cousin marriage is prohibited as incestuous, travel to State Q (which permits it) solely to marry, then return to live in P. Most courts will apply the place-of-celebration rule and recognize the marriage unless P's prohibition reflects a strong public policy and the marriage was evasive — in which case P may decline recognition.

B. Legitimacy and Adoption

Rule: The legitimacy of a child is generally determined by the law of the state of the child's (or relevant parent's) domicile, and a child legitimate under that law is recognized as legitimate elsewhere. Adoption is governed by the law of the state where the adoption was decreed (typically the domicile of the adopting parents or child); a valid adoption decree is entitled to Full Faith and Credit as a judgment and is recognized in other states, including for inheritance purposes, subject to the recognizing state's own rules of intestate succession.

ESSAY WRITING TIP: For marriage-validity questions, lead with the rule "valid where celebrated, valid everywhere," then test for the public-policy / evasion exception by asking what the domicile state's policy is and whether the parties left to evade it. State the strong presumption in favor of recognition; courts and examiners disfavor invalidating marriages, so the burden is on the party attacking validity.

MEE TIP: Marriage-validity conflicts appear in Family Law (validity of a second marriage, common-law marriage recognition) and Wills/Trusts (is the survivor a "spouse" entitled to an elective share?) questions. Remember that a common-law marriage validly contracted in a state recognizing it will generally be recognized even in a state that does not itself permit the formation of common-law marriages — because it was valid where "celebrated."

VII. CHOICE OF LAW — WILLS, ESTATES, CORPORATIONS, AND TRUSTS

This cluster of "entity and succession" topics is dominated by a few crisp, heavily tested rules: the real/personal property split for succession, the internal-affairs doctrine for corporations, and settlor autonomy for trusts.

A. Wills and Estates

Rule: The validity, interpretation, and effect of a will, and the succession it directs, depend on the type of property. Real property passes under the law of the situs; personal property passes under the law of the decedent's domicile at death. This split governs formal validity (execution formalities), intrinsic validity (forced shares, pretermitted heirs), interpretation, and intestate distribution. Many states have enacted a "validating" statute (modeled on the Uniform Probate Code) recognizing a will as formally valid if it complies with the formalities of the place of execution, the testator's domicile at execution, or the testator's domicile at death — a deliberate pro-validity rule designed to honor testamentary intent.

EXAMPLE: A will executed in State S (where the testator was then domiciled) is later probated in State T (the domicile at death) for personal property and in State U (situs) for land. Personal property distribution follows State T (domicile at death); the land follows State U (situs); and the will's formal validity may be upheld under a UPC validating statute if it satisfied State S's execution formalities.

B. Corporations — The Internal Affairs Doctrine

Rule: The internal affairs doctrine provides that the law of the state of incorporation governs the corporation's internal affairs — relationships among the corporation, its directors, officers, and shareholders, including fiduciary duties, voting rights, dividends, derivative-suit standing, and the validity of corporate acts. This rule, reflected in Second Restatement § 302, promotes uniformity and predictability and prevents a corporation from being subject to inconsistent internal-governance rules in every state where it operates. External relationships (contracts and torts with third parties) are not internal affairs and follow ordinary choice-of-law rules.

C. Trusts

Rule: For trusts of personal property, the settlor's choice of governing law in the trust instrument is honored if the chosen state has a substantial relation to the trust (or there is another reasonable basis), provided the application does not violate a strong public policy of the state with the most significant relationship to the matter. Absent a designation, the law of the state with the most significant relationship governs — often the place of administration or the settlor's domicile. For trusts of real property, the law of the situs governs validity and administration of the land interest, consistent with the situs rule.

ESSAY WRITING TIP: In estate and entity questions, name the controlling rule precisely: "internal affairs doctrine → state of incorporation," "real property → situs," "personal property → domicile at death," "trust of personalty → settlor's designated law if substantial relation." These are bright-line rules graders expect by name. Then apply the facts; little methodology debate is needed because these rules are stable across approaches.

MEE TIP: The internal-affairs doctrine is a frequent Business Associations crossover — when a question asks which state's corporate law governs a derivative suit or director's fiduciary duty, answer "the state of incorporation," even if the corporation's principal place of business and all operations are elsewhere. For Wills/Trusts crossovers, lead with the real-versus-personal property split.

VIII. CHOICE OF LAW — STATUTES OF LIMITATION AND UCC RULES

Limitations and certain commercial rules deserve separate treatment because they involve special characterization questions (substance vs. procedure) and statutory choice-of-law directives.

A. Statutes of Limitation

Rule: Traditionally, a statute of limitations is characterized as procedural, so the forum applies its own limitations period regardless of which state's substantive law governs the merits. Two important qualifications: (1) Borrowing statutes. Many states have enacted borrowing statutes directing the forum to apply (borrow) the shorter of the forum's period or that of the state where the cause of action arose, chiefly to deter forum-shopping for a longer period. (2) A traditional exception treated a limitations period as substantive when it was "built in" to a statutory right that did not exist at common law (e.g., a wrongful-death statute that created the right and limited the time within the same statute) — so a "specificity"/"built-in" limitation traveled with the right.

The modern approach, reflected in Second Restatement § 142 (as revised), abandons the rigid procedural label: the forum will apply its own limitations period to permit a claim unless doing so would serve no substantial forum interest and the claim would be barred under the law of the state with the most significant relationship; and the forum will apply another state's shorter period to bar a claim if the other state has a more significant relationship and no substantial forum interest favors the longer period. The upshot of modern § 142 is that limitations is treated more like a substantive, interest-driven question.

EXAMPLE: A plaintiff sues in Forum F (3-year limitations period) on a claim that arose in State G (1-year period). Traditionally, F applies its own 3-year period (procedural), letting the suit proceed — but if F has a borrowing statute, F borrows G's shorter 1-year period and the suit is time-barred.

B. UCC Choice-of-Law Rules

Rule: The Uniform Commercial Code contains its own choice-of-law provisions that displace general conflicts rules for transactions within its scope. UCC § 1-301 generally enforces the parties' choice of law if the transaction bears a reasonable relation to the chosen state (in consumer transactions the protections of the consumer's home state may not be waived below a floor). For perfection and priority of security interests, UCC Article 9 supplies specific rules: perfection of a security interest in most collateral is governed by the law of the debtor's location (§ 9-301) — for a registered organization, the debtor's location is its state of organization (§ 9-307) — while possessory security interests and certain fixtures/timber/minerals follow the situs of the collateral. For negotiable instruments and bank deposits, Articles 3 and 4 supply further specialized rules.

ESSAY WRITING TIP: When a statute-of-limitations conflict appears, do not stop at "limitations is procedural, so forum law applies." Immediately ask whether the forum has a borrowing statute and whether the modern § 142 approach (treating limitations substantively) would change the result. Demonstrating awareness of both the traditional procedural characterization and the modern substantive treatment is exactly what graders reward.

MEE TIP: For commercial-law crossovers (Secured Transactions, Negotiable Instruments, Sales), remember that the UCC has its own choice-of-law rules that override the general approaches — most importantly, perfection is governed by the law of the debtor's location (state of organization for a registered organization). Do not apply the Second Restatement to a perfection question; apply Article 9.

IX. SUBSTANCE VERSUS PROCEDURE AND DEFENSES TO APPLYING FOREIGN LAW

Two doctrines let a forum apply its own law (or refuse foreign law) regardless of the choice-of-law method: the substance/procedure characterization, and the public-policy, penal, and tax-law defenses.

A. Substance vs. Procedure Characterization

Rule: The forum always applies its own procedural rules, even when foreign substantive law governs the merits. The hard work is characterizing an issue as substantive (governed by the chosen foreign law) or procedural (governed by forum law). Items traditionally characterized as procedural (forum law): rules of evidence, burden of proof and presumptions (though some are deemed substantive when they affect the outcome decisively), the conduct of trial, statutes of limitation (traditionally), and the form of remedies. Items traditionally characterized as substantive (foreign law): the existence of a cause of action, elements and defenses, measure and types of damages (including damages caps), the standard of care, survival of actions and wrongful death, and rules creating or barring liability. Because characterization can be outcome-determinative, courts (and exam-takers) must reason carefully rather than reflexively.

EXAMPLE: Whether a damages cap applies is substantive (it goes to the amount of recovery, an outcome-determinative right) and is governed by the state whose law governs the tort. By contrast, whether a litigant may use a presumption to shift the burden of going forward is often procedural and governed by forum law — though a presumption affecting the burden of persuasion on a substantive element may be treated as substantive.

B. Defenses to Applying Foreign Law

Rule: A forum may decline to apply otherwise-governing foreign law on three classic grounds. (1) Public policy. The forum will not apply foreign law that is repugnant to a strong, fundamental public policy of the forum (the law need not merely differ — it must offend a deeply held forum policy). When the public-policy defense applies, the forum typically dismisses the claim or applies its own law in place of the offending rule. (2) Penal laws. A forum will not enforce the penal laws of another state — those that punish an offense against the public (the state itself is the injured party), as opposed to compensating a private party. (Note: this is a defense to applying or enforcing foreign penal law; recognition of judgments has its own penal exception, below.) (3) Tax laws. Traditionally, a forum would not enforce the revenue/tax claims of another state (the "revenue rule"), though this has eroded among the states, especially given Full Faith and Credit and interstate tax-collection compacts.

ESSAY WRITING TIP: Use the public-policy defense sparingly and precisely. State that mere difference between the laws is not enough — the foreign rule must violate a fundamental, strongly held policy of the forum (a high bar). When you invoke it, identify the specific forum policy and explain why the foreign rule is repugnant, then state the consequence (dismissal or substitution of forum law). Overusing public policy reads as a results-oriented shortcut and loses credibility with graders.

MEE TIP: The substance/procedure line is tested most often through statutes of limitation (traditionally procedural → forum law, subject to borrowing statutes) and damages caps / burden of proof / presumptions. Memorize the lists. And remember the penal-law and revenue-rule defenses appear both in choice of law (don't apply foreign penal/tax law) and in judgment recognition (the penal exception to Full Faith and Credit, below).

X. CONSTITUTIONAL LIMITS ON CHOICE OF LAW

The Constitution imposes an outer boundary on a state's freedom to apply its own law. The limits are loose — most choice-of-law decisions survive — but they are testable, especially the Allstate v. Hague standard.

A. Due Process and Full Faith and Credit — The Hague Standard

Rule: The Due Process Clause (Fourteenth Amendment) and the Full Faith and Credit Clause (Article IV) together limit which state's law a forum may constitutionally apply. Under Allstate Insurance Co. v. Hague (1981) and Phillips Petroleum Co. v. Shutts (1985), for a state's law to be constitutionally applied, that state must have a "significant contact or significant aggregation of contacts" creating state interests, such that the choice of its law is neither arbitrary nor fundamentally unfair. This is a low threshold: a single meaningful contact (e.g., the plaintiff's post-accident change of domicile to the forum, plus the defendant's doing business there, as in Hague) can suffice. But the threshold is not zero — in Shutts, the forum could not constitutionally apply its own law to claims of nonresident class members whose claims had no connection to the forum.

EXAMPLE: A forum may not apply its pro-plaintiff law to a transaction that occurred entirely in another state, between parties with no forum contacts, merely because the plaintiff later moved to the forum to sue — that would be arbitrary and fundamentally unfair under Hague/Shutts. But if the forum is the plaintiff's domicile, the place of injury, or the defendant's place of business, applying forum law is constitutional.

ESSAY WRITING TIP: Raise the constitutional limit as a backstop after you have applied the chosen methodology, not as the main event. Frame it as: "Applying State X's law is constitutionally permissible because State X has [significant contact], so the choice is neither arbitrary nor fundamentally unfair under Allstate v. Hague." Flagging the constitutional ceiling shows sophistication, but remember it rarely changes the outcome because the threshold is so low.

MEE TIP: The constitutional limit is most likely to matter when a fact pattern shows a forum reaching to apply its own law to a dispute with thin or no connection to the forum (the Shutts situation). Cite Allstate v. Hague for the "significant contact or significant aggregation of contacts" test and Shutts for the proposition that no contacts will not do.

XI. RECOGNITION AND ENFORCEMENT OF JUDGMENTS

Once a court renders judgment, the question becomes whether other courts must honor it. Sister-state judgments are governed by the Full Faith and Credit Clause; foreign-country judgments by comity and uniform statutes.

A. Full Faith and Credit for Sister-State Judgments

Rule: Under the Full Faith and Credit Clause (Art. IV, § 1) and its implementing statute (28 U.S.C. § 1738), a valid, final judgment on the merits rendered by a sister state's court must be recognized and enforced by every other state, with no re-examination of the merits. Three requirements for a judgment to command full faith and credit: (1) the rendering court had jurisdiction (both subject-matter and personal jurisdiction); (2) the judgment was on the merits; and (3) the judgment is final. If these are met, the judgment is conclusive between the parties and entitled to recognition even if the rendering court made an error of law or fact — error is not a defense.

Valid defenses to recognition (narrow): (1) the rendering court lacked jurisdiction (and the defendant did not litigate or waive the jurisdictional issue — if jurisdiction was actually litigated and decided, it is res judicata and cannot be relitigated); (2) the judgment was procured by extrinsic fraud (fraud preventing a party from presenting a defense, as opposed to intrinsic fraud, which is not a defense); and (3) the judgment is a penal judgment (the penal exception, below). Non-defenses (will not defeat recognition): that the judgment is wrong on the merits; that it conflicts with the recognizing state's public policy (unlike choice of law, public policy is not a defense to recognizing a sister-state judgment); or that the rendering court applied the "wrong" law.

EXAMPLE: State A enters a money judgment against D after D appeared and litigated. D moves to State B and argues that the judgment violates State B's public policy. State B must enforce the judgment: public policy is not a defense to recognizing a sister-state judgment, and the merits cannot be reopened.

B. The Penal Exception

Rule: Full Faith and Credit does not require a state to enforce the penal judgments of another state — judgments in which the state is recovering a penalty for an offense against the public (a fine payable to the state), as distinguished from a judgment awarding compensation to a private party. A judgment for punitive damages payable to a private plaintiff is not penal in this technical sense and is entitled to recognition. The historical revenue-rule reluctance to enforce sister-state tax judgments has largely given way; a sister state's tax judgment is generally entitled to full faith and credit.

C. Modifiable Judgments — Support and Custody; UIFSA and UCCJEA

Rule: A judgment entitled to full faith and credit must be final. Decrees for future child support, alimony, or custody are inherently modifiable and therefore historically created recognition difficulties. Three regimes now govern: (1) The Uniform Interstate Family Support Act (UIFSA) (and the federal Full Faith and Credit for Child Support Orders Act, FFCCSOA) establish "continuing exclusive jurisdiction" in the issuing state, so a sister state generally must enforce and may not modify a child-support order while the issuing state retains jurisdiction (i.e., while a party or the child still resides there). (2) The Uniform Child Custody Jurisdiction and Enforcement Act (UCCJEA) channels custody jurisdiction to the child's "home state" and likewise gives the original decreeing state continuing exclusive jurisdiction, so other states must enforce and ordinarily may not modify a valid custody order. (3) Past-due, vested installments of support that are no longer modifiable are entitled to full faith and credit as final money judgments.

EXAMPLE: A State A court issues a child-support order. The obligor moves to State B. Under UIFSA/FFCCSOA, State B must enforce State A's order and may not modify it so long as State A retains continuing exclusive jurisdiction (because the child and obligee still live in State A). State B may register and collect, but cannot change the amount.

D. Domestication of Judgments

Rule: To enforce a sister-state judgment, the judgment creditor must "domesticate" it in the enforcing state — historically by bringing an action on the judgment, and today usually under the Uniform Enforcement of Foreign Judgments Act (UEFJA), which permits registration of an authenticated sister-state judgment that then has the same effect as a local judgment. Domestication converts the recognized judgment into a locally enforceable one.

E. Foreign-Country Judgments — Comity and the Uniform Act

Rule: The Full Faith and Credit Clause applies only to sister-state judgments; recognition of foreign-country judgments rests on comity — the discretionary respect one nation extends to another's acts. Under the leading case Hilton v. Guyot, U.S. courts recognize a foreign-country money judgment if the foreign court had jurisdiction, used fair procedures (impartial tribunals, due process), and the judgment is not contrary to U.S. public policy (and, in Hilton itself, subject to a reciprocity requirement now largely abandoned by the states). Many states have adopted the Uniform Foreign-Country Money Judgments Recognition Act, which makes a foreign money judgment that is final, conclusive, and enforceable generally enforceable, subject to mandatory grounds for non-recognition (no impartial tribunals/due process; lack of personal or subject-matter jurisdiction) and discretionary grounds (judgment repugnant to public policy, obtained by fraud, conflicting judgment, inconvenient forum where jurisdiction was based only on personal service, etc.).

ESSAY WRITING TIP: For a judgment-recognition question, march through the three FFC requirements (jurisdiction, on the merits, final), then the defenses (lack of jurisdiction not litigated; extrinsic fraud; penal judgment), and explicitly flag the non-defenses (error on the merits and public policy do NOT defeat recognition of a sister-state judgment). Drawing the contrast between choice of law (where public policy IS a defense) and judgment recognition (where it is NOT) is a signature high-scoring move.

MEE TIP: This is the most heavily tested Conflict of Laws area on the MEE, often inside a Civil Procedure or Family Law question. Lock in: (1) public policy is not a defense to recognizing a sister-state judgment (but it is a defense in choice of law and for foreign-country judgments); (2) UIFSA/UCCJEA give the original state continuing exclusive jurisdiction over modifiable support/custody orders; and (3) foreign-country judgments rest on comity, not Full Faith and Credit.

XII. ERIE AND FEDERAL CHOICE OF LAW (KLAXON)

When a conflicts problem arises in federal court, two further doctrines layer on: the Erie doctrine and the Klaxon rule.

A. Erie in Diversity Cases

Rule: Under Erie Railroad Co. v. Tompkins, a federal court sitting in diversity must apply state substantive law and federal procedural law. There is no general federal common law of torts, contracts, or property. The substance/procedure line under Erie uses the outcome-determinative test (Guaranty Trust), the twin aims of Erie (discourage forum-shopping and avoid inequitable administration of the laws) under Byrd/Hanna, and — where a valid Federal Rule of Civil Procedure is on point — the Rules Enabling Act / Hanna analysis (apply the federal rule if it is valid and genuinely conflicts with state law). State substantive rules — including the state's choice-of-law rules — bind the federal court.

B. Klaxon — Federal Court Applies the Forum State's Conflicts Rules

Rule: Under Klaxon Co. v. Stentor Electric Manufacturing Co., a federal court sitting in diversity must apply the choice-of-law rules of the state in which it sits — i.e., the forum state's conflicts methodology — because choice-of-law rules are themselves substantive for Erie purposes. The federal court does not fashion an independent federal choice-of-law approach; it steps into the shoes of the forum state's courts. Klaxon thus prevents the choice between state and federal court from altering the governing substantive law and curbs forum-shopping. (In cases transferred under 28 U.S.C. § 1404(a), the transferee court applies the choice-of-law rules of the transferor court's state under Van Dusen v. Barrack / Ferens.)

EXAMPLE: A federal district court in State A hears a diversity tort case arising from an accident in State B. The court must (1) apply State A's choice-of-law rules (Klaxon) to decide whether State A or State B substantive tort law governs, then (2) apply that chosen state's substantive law and federal procedural law (Erie).

C. Federal Common Law Choice of Law

Rule: In the narrow areas where federal common law genuinely governs (e.g., disputes involving uniquely federal interests — interstate disputes between states, rights and obligations of the United States, admiralty, foreign relations), federal courts may fashion federal rules of decision and a federal choice-of-law analysis, unconstrained by Klaxon. But these are exceptions; the default in diversity is Erie plus Klaxon.

ESSAY WRITING TIP: When a conflicts problem is set in federal court, your opening move must be the Erie/Klaxon two-step: "Because this is a diversity case, the federal court applies the forum state's choice-of-law rules (Klaxon) to select the governing substantive law, then applies that substantive law and federal procedure (Erie)." Forgetting Klaxon — and instead inventing a "federal" choice-of-law approach — is a classic error that costs points.

MEE TIP: Klaxon is the linchpin connecting Conflict of Laws to Civil Procedure. Memorize the one-liner: "A federal court sitting in diversity applies the choice-of-law rules of the state in which it sits." If a fact pattern places the dispute in federal court, you must invoke Klaxon before doing any choice-of-law analysis, then identify which approach the forum state follows and apply it.

XIII. THE CONFLICT OF LAWS ATTACK PLAN

Use this ordered checklist on any MEE question that presents a multi-state problem. Work through it in sequence; not every step applies to every question, but running the list ensures you spot every issue.

1. Is there a true conflict of laws? First confirm that the laws of two or more states actually differ and that the difference would change the outcome. If the laws are the same, there is no conflict to resolve — say so and move on.

2. Is this a choice-of-law problem or a judgment-recognition problem? If a judgment already exists, jump to the Full Faith and Credit analysis (Step 9). If not, proceed with choice of law.

3. Are you in state or federal court? If federal and jurisdiction is diversity, apply Erie (state substantive law, federal procedure) and Klaxon (apply the forum state's choice-of-law rules) before anything else.

4. Characterize the issue. Is it a tort, contract, property, family-status, succession, corporate, or procedural issue? Characterization selects the connecting factor under the traditional approach and the relevant section (§ 145, § 188, etc.) under the Second Restatement. Separately, characterize substance vs. procedure — procedure is always forum law.

5. Determine which methodology the forum follows. Traditional/First Restatement vested rights? Governmental-interest analysis? Second Restatement most-significant-relationship? Better law? If the question is silent, apply the Second Restatement as the modern majority rule and argue the others in the alternative.

6. Apply the traditional rule for contrast. Identify the territorial connecting factor (lex loci delicti, lex loci contractus, situs, place of celebration, domicile, state of incorporation) and note any escape devices (characterization, renvoi, public policy, dépeçage).

7. Apply governmental-interest analysis. Identify each state's policy and interest; classify as false conflict (apply the only interested state's law), true conflict (forum law, or comparative impairment), or unprovided-for case (forum law).

8. Apply the Second Restatement. List the relevant contacts for the issue and weigh them under the § 6 principles; honor any valid choice-of-law clause (§ 187) in contracts. Reach the state with the most significant relationship.

9. Check defenses to applying foreign law. Would the chosen foreign law be barred by public policy, the penal-law rule, or the revenue/tax-law rule?

10. Check constitutional limits. Does the forum (or chosen) state have a significant contact or significant aggregation of contacts under Allstate v. Hague, so that applying its law is neither arbitrary nor fundamentally unfair?

11. For judgment recognition, run the Full Faith and Credit checklist. Did the rendering court have jurisdiction? Was the judgment on the merits and final? Are there valid defenses (no jurisdiction, extrinsic fraud, penal judgment)? Remember error and public policy are NOT defenses to sister-state judgments. For support/custody, apply UIFSA/UCCJEA continuing-exclusive-jurisdiction rules; for foreign-country judgments, apply comity and the Uniform Foreign-Country Money Judgments Recognition Act.

12. State a defensible conclusion. Identify the governing law and the result. Where approaches diverge, explain which the forum follows and why — and note that arguing all three approaches, with a reasoned choice, is the surest path to full credit.

Related

➡ Conflict of Laws One-Page Cheat Sheet