Leisy v. Hardin
The Court struck down Iowa's liquor law as applied to out-of-state brewers who sold beer in Iowa while it remained sealed in the original kegs and cases in which it had been shipped from Illinois, ruling that the state's ban amounted to an unconstitutional regulation of interstate commerce.
The decision established what became known as the 'original package doctrine': once Congress is silent on a subject of interstate trade, goods brought into a state must remain free from state interference until they are broken up and mixed into the state's general stock of property. The ruling sharply limited how far states could go in enforcing liquor prohibition against goods shipped from elsewhere.
“The power vested in Congress "to regulate commerce with foreign nations, and among the several States, and with the Indian tribes," is the power to prescribe the rule by which that commerce is to be governed, and is a power complete in itself, acknowledging no limitations other than those prescribed in the Constitution.”
The majority's foundational statement of Congress's broad power over interstate commerce.
How it got here: An Iowa constable seized the brewers' beer under a search warrant; Iowa courts ruled for the constable, and the brewers brought a writ of error to the Supreme Court.
The Case in Depth
What happened
Illinois brewers manufactured beer in Peoria, sealed it in kegs and cases bearing federal revenue stamps, and shipped it by rail to Keokuk, Iowa, where their agent sold it unopened. Iowa law barred anyone but licensed local pharmacists from selling intoxicating liquor, with narrow exceptions. A local constable, acting on a warrant, seized the brewers' unsold beer, prompting the brewers to sue to recover it.
The question before the Court
Could Iowa block an out-of-state brewer from selling sealed beer kegs, still in their original packaging, once they crossed into the state?
Why it matters
Businesses shipping goods, including alcohol, across state lines gained protection from state laws that tried to block sales before the goods were broken out of their shipping containers. States seeking to enforce prohibition or similar bans on interstate goods had to wait until Congress acted, sharply narrowing state authority over out-of-state liquor sellers until federal law caught up.
What changes now
The case is sent back to the Iowa courts for further proceedings consistent with the ruling, meaning the brewers' seized beer must be handled under the understanding that Iowa could not bar its sale while sealed in original packages. The decision is a final merits ruling on the constitutional question, though it left open how states could regulate such goods once Congress acted or once the goods entered the general stream of local commerce.
What this does not decide
The ruling applies specifically to goods still sealed in their original, unbroken packages as brought from another state; it does not address a state's power to regulate liquor once it has been sold and mixed into the general property of the state, nor does it prevent Congress from later authorizing states to restrict such interstate sales.
Concurrences and dissents
Dissent — Justice Gray
“The police power is inherent in the States, reserved to them by the Constitution, and necessary to their existence as organized governments.”The dissent's core view that states retain broad authority to regulate liquor for public welfare.
Justice Gray, joined by Harlan and Brewer, argued that the License Cases, especially Peirce v. New Hampshire, had settled for over forty years that states could regulate or prohibit the sale of liquor imported from other states once it arrived within their borders, so long as Congress had not legislated on the subject. The dissent viewed the state's police power over public health, morals, and safety as inherent and inalienable, and would have upheld Iowa's law as a valid exercise of that power rather than treating it as a forbidden regulation of interstate commerce.
How the Court got there
The legal reasoning, step by step
- The Court began from the principle that Congress's power to regulate interstate commerce is complete in itself and reaches into a state's interior, so that imported goods can eventually become mixed with the general property of the state.
- Drawing on the 'original package doctrine' from Brown v. Maryland, the Court reasoned that the right to sell an article exactly as imported is inseparable from the right to import it in the first place, and that this rule applies to commerce between states just as it does to foreign commerce.
- The Court read its recent ruling in Bowman v. Chicago & Northwestern Railway Co., which allowed out-of-state liquor to be shipped into Iowa, as implying that the importer must also be allowed to sell that liquor in its original, unbroken form before it becomes local property.
- Because Congress had passed no law restricting or permitting state control over the interstate liquor trade, the Court treated that silence as a declaration that such commerce must remain free and untouched by state prohibition until Congress said otherwise.
- Applying this framework, the Court found that Iowa's requirement that only licensed local pharmacists could sell liquor operated to bar the Illinois brewers from selling their sealed beer entirely, which functioned as a regulation of interstate commerce rather than a permissible exercise of the state's police power.
Doctrinal impact
Cases affected by this decision
Overrules Peirce v. New Hampshire (5 How. 504)
The majority said this part of the License Cases, which upheld state control over imported liquor absent federal law, had been distinctly overthrown by later decisions.
Reaffirms Bowman v. Chicago & Northwestern Railway Co. (125 U.S. 465)
The Court relied on and extended this recent ruling to conclude importers may also sell liquor they lawfully brought into a state.