West Lynn Creamery, Inc. v. Healy
The Supreme Court struck down a Massachusetts program that taxed all milk sold by dealers in the state but funneled the entire fund only to Massachusetts dairy farmers, ruling that the combination worked like an illegal tariff against out-of-state milk producers.
Even though the tax itself applied evenly to in-state and out-of-state milk, pairing it with a subsidy that only local farmers could collect meant Massachusetts producers effectively paid no net tax while out-of-state producers did, artificially propping up local farmers at their rivals' expense in violation of the Constitution's limits on states favoring their own economic interests.
“Preservation of local industry by protecting it from the rigors of interstate competition is the hallmark of the economic protectionism that the Commerce Clause prohibits.”
The majority's core statement on why shielding local farmers from out-of-state competition violates the Commerce Clause.
How it got here: A Massachusetts state court denied the dealers' request to block the order, and the Supreme Judicial Court of Massachusetts affirmed before the Supreme Court agreed to review the case.
The Case in Depth
What happened
Massachusetts dairy farmers were losing business to lower-cost farmers in neighboring states, so the state declared an emergency and ordered every milk dealer to pay a monthly fee based on sales, with the entire fund distributed only to Massachusetts producers. West Lynn Creamery and LeComte's Dairy, two licensed milk dealers who bought most of their milk from out-of-state farmers, refused to keep paying and faced license revocation.
The question before the Court
Could Massachusetts charge every milk dealer a fee on milk sales but hand all the money back only to Massachusetts dairy farmers?
Why it matters
Milk dealers in Massachusetts no longer have to pay into a fund that only benefits local farmers, and out-of-state dairy farmers can compete on a level playing field again. More broadly, states that want to help struggling local industries can still use general tax revenue to fund subsidies, but they cannot combine an evenhanded tax with a subsidy available only to their own residents.
What changes now
The Supreme Judicial Court of Massachusetts's ruling upholding the pricing order is reversed, meaning the order cannot be enforced against the milk dealers. This is a final decision on the merits, not a remand for further fact-finding. Massachusetts could still try to help its dairy farmers through a subsidy funded from general tax revenue rather than a targeted tax-and-rebate scheme, since the Court left that option open.
What this does not decide
The Court explicitly left open whether a pure subsidy funded from a state's general tax revenues, rather than from a targeted tax on the very industry being helped, would be constitutional. It struck down only the specific combination of a milk-sales tax and a fund limited to local farmers.
Concurrences and dissents
Concurrence — Justice Scalia
Justice Scalia agreed the Massachusetts program was unconstitutional but rejected the majority's broad reasoning, warning it could call into question ordinary subsidies and other common state laws. He would only strike down state laws that either openly discriminate against interstate commerce or match a type of scheme the Court has already held unconstitutional, and found this tax-and-rebate combination close enough to prior invalidated schemes to fail on that narrower ground.
Dissent — Justice Rehnquist
“Analysis of interest group participation in the political process may serve many useful purposes, but serving as a basis for interpreting the dormant Commerce Clause is not one of them.”The dissent's objection to the majority's reasoning about how the subsidy affected political lobbying.
Chief Justice Rehnquist argued the Massachusetts program was a legitimate subsidy paid for by a nondiscriminatory tax, a combination he said the Court has long allowed, and that the majority's focus on how the tax affected the political lobbying of dairy farmers had no basis in Commerce Clause doctrine. He would have upheld the program as a permissible state experiment to help a struggling local industry, similar to a subsidy previously approved in Milk Control Bd. v. Eisenberg Farm Products.
How the Court got there
The legal reasoning, step by step
- The Court applied the rule against economic protectionism under the Commerce Clause, which bars states from passing laws designed to help in-state businesses by burdening out-of-state competitors, even when the law looks neutral on its face.
- The Court explained that a straightforward tariff — taxing goods from other states but not similar local goods — is the clearest example of this kind of forbidden protectionism, and that other schemes achieving the same effect by different means are equally invalid.
- Applying past cases like Baldwin v. G. A. F. Seelig (a 1935 decision striking down a New York minimum milk price scheme) and Bacchus Imports v. Dias (a 1984 decision striking down a Hawaii liquor tax exemption for local products), the Court found that a tax-and-subsidy combination can work exactly like a tariff even if the tax alone is nondiscriminatory.
- The Court reasoned that although the milk assessment applied evenhandedly to both in-state and out-of-state milk, rebating the entire fund only to Massachusetts farmers meant local producers effectively paid no net tax while out-of-state producers did — recreating the exact economic effect of a tariff.
- The Court rejected the argument that combining two independently lawful measures (a neutral tax and a lawful subsidy) must itself be lawful, holding that pairing them removed the political check that normally protects against protectionist laws, because the very group that would lobby against the tax was instead its biggest supporter.
- The Court concluded that preserving a struggling local industry from out-of-state competition is exactly the kind of economic protectionism the Commerce Clause forbids, regardless of how sympathetic the local industry's situation might be.
Doctrinal impact
Cases affected by this decision
Reaffirms Baldwin v. G. A. F. Seelig, Inc. (294 U.S. 511)
The Court relied on this 1935 ruling striking down a New York minimum milk price scheme as support for its holding.
Reaffirms Bacchus Imports, Ltd. v. Dias (468 U.S. 263)
The Court treated this 1984 case striking down a discriminatory Hawaii liquor tax exemption as closely analogous and controlling.