The Guardians and Their Limits

The federal courts guard the Constitution with a power the Constitution never wrote down, exercised by judges no one elected, enforced by branches they do not command.

Build the branch first. Article III wrote only the top — one Supreme Court — and left the rest to Congress (Gov 411), which built a dual system's federal half (Gov 416) in three tiers: ninety-four trial courts, thirteen review circuits, and a nine-justice summit whose very size is statutory (Gov 418 through 421). Then the claimed power: judicial review, the heaviest check in the system, sourced not in a clause but in *Marbury v. Madison* (Gov 413, Gov 414, and the twin at 415). Then how the power actually operates: a discretionary docket entered by certiorari and the Rule of Four (Gov 422, Gov 423), decided in opinions where only the majority binds (Gov 426), steered by precedent that holds until it falls (Gov 425), argued in part by the executive's own advocate (Gov 428), and applied under philosophies that disagree about when to strike at all (Gov 427). And then the limit that frames everything: no purse, no sword (Gov 429) — Little Rock needed a president's troops (Gov 430). The three-branch picture is now complete, and every direction of Gov 032's checks is visible: Congress builds and funds the courts, the president staffs and enforces them, and the courts review them both. Unelected judges voiding elected acts is the standing tension of the design.