Summary
During the Great Depression, Congress passed the Agricultural Adjustment Act of 1938, a law regulating the production of wheat in an attempt to stabilize the economy and the nation’s food supply. In particular, this law set limits on the amount of wheat that farmers could grow on their own farms. Roscoe Filburn, a farmer, sued Claude Wickard, the Secretary of Agriculture, when he was penalized for violating the statute. Filburn argued that the amount of wheat that he produced in excess of the quota was for his personal use (e.g., feeding his own animals), not commerce (e.g., selling it on the market), and therefore could not be constitutionally regulated. The Court upheld the law, explaining that Congress could use its Commerce Power to regulate such activity because, even if Filburn’s actions had only a minimal impact on commerce, the aggregated effect of an individual farmer’s wheat-growing exerted a substantial economic effect on interstate commerce. In terms of the Constitution, this holding offered a broad reading of Congress’s power under the Commerce Clause.