United States v. Carolene Products Co.
Headline: Upheld federal ban on 'filled milk,' allowing Congress to bar interstate shipments of milk substitutes and restricting producers from selling coconut-oil milk imitations nationwide.
Holding: The Court ruled that Congress validly exercised its commerce power by banning interstate shipment of filled milk as defined, and that the ban did not violate the Fifth Amendment’s due process protections.
- Blocks interstate shipment of milk substitutes that imitate milk.
- Lets federal prosecutors charge sellers who ship filled milk nationwide.
- Recognizes congressional findings on nutrition to protect public health.
Summary
Background
A company shipped "Milnut," a condensed skimmed milk product blended with coconut oil designed to resemble condensed milk. Congress passed the Filled Milk Act, which forbids shipping in interstate commerce milk compounded with any fat other than milk fat when it imitates milk. The company was indicted for violating that Act after a lower court sustained a demurrer; an appellate court had upheld the law in a related case.
Reasoning
The Court considered whether Congress exceeded its power to regulate interstate commerce or violated the Fifth Amendment’s protections. Justice Stone explained that Congress may exclude from interstate commerce articles that are reasonably thought harmful and that the Filled Milk Act rested on hearings, scientific testimony, and committee findings about nutritional harm and fraud. The Court concluded the statute is presumptively constitutional and that banning the shipment described in the indictment was within Congress’s power.
Real world impact
The decision allows federal authorities to pursue prosecutions for shipping milk substitutes that imitate milk and makes it harder for such products to be sold across state lines. Producers can still defend at trial by showing a particular product is not injurious or not within the statute’s definition. Many states already regulated filled milk, and the ruling affirms Congress’s role in protecting public health through national regulation.
Dissents or concurrances
Justice Butler agreed with the outcome but emphasized that the defendant may introduce evidence at trial to disprove the statute’s health finding. Justice Black agreed with most of the opinion but not one section, and Justice McReynolds would have reached a different result.
Opinions in this case:
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