Steelman · slot A
The hinge of the modern administrative state
A constitutional originalist would argue —Wickard is the case where the Commerce Clause stopped meaning what it says. Roscoe Filburn grew 239 bushels of wheat on his own Ohio farm to feed his own livestock — wheat that never crossed a state line, never entered a market, never was sold to anyone. The Court held that this purely private activity could be federally regulated because, aggregated with similar conduct by other farmers, it might affect the national wheat market. That reasoning has no limiting principle: any activity, by aggregation, affects interstate commerce. Eighty-four years on, every serious dispute about the scope of federal power — from the New Deal alphabet agencies to the individual mandate — traces back to the doctrine argued on May 4, 1942. If we want to recover a constitution of enumerated powers, this is the precedent to confront.