## Facts

- A motorboat, the *Wanda*, was seized in New York Harbor on July 31, 1930, for transporting intoxicating liquor in violation of the National Prohibition Act.
- Under § 26 of Title II, the owner could recover the vessel by posting a bond conditioned on returning it on the day of the related criminal trial to abide the court’s judgment.
- Mack, the owner, executed a $2,200 bond on those terms.
- On January 26, 1931, the crew pleaded guilty and was sentenced for possession of liquor as an incident to transportation.
- Mack did not return the vessel on the day of trial, breaching the bond condition.
- After adoption of the Twenty-First Amendment repealed national prohibition, the United States sued on the bond in July 1933 to recover the penal sum.

## Issues

1. Whether repeal of the Eighteenth Amendment extinguished the United States’ right to enforce a bond given under the National Prohibition Act when the bond condition had been breached before repeal.
2. Whether the government’s post-repeal inability to pursue further Prohibition-based proceedings against the vessel barred recovery on the already-breached bond.
3. Whether laches (delay) within the applicable statute of limitations is a defense to an action at law brought by the United States.

## Decision

- The Supreme Court reversed the judgment dismissing the government’s action on the bond.
- Liability on the bond was not discharged by repeal because the bond condition had been breached and the underlying criminal case had culminated in guilty pleas and sentencing before repeal.
- Repeal did not eliminate the government’s remedy on a matured bond obligation, even if it ended authority to initiate new Prohibition-based sanctions.
- Laches within the limitations period is not a defense to an action at law, particularly when the plaintiff is the sovereign.

## Legal Principles

- A bond conditioned on producing property at trial creates a contractual obligation that becomes fixed upon breach; subsequent repeal of the underlying criminal regime does not retroactively nullify that vested liability.
- Repeal that ends future enforcement power does not, without more, defeat accrued remedies on breached obligations formed under prior law.
- The enforcement of appearance-type obligations (analogous to bail/recognizances) does not depend on the later availability of the underlying proceeding once the condition has been broken.
- Laches is not a defense to an action at law filed within the statute of limitations, and is especially unavailable against the United States.

## Conclusion

The Court held that repeal of national prohibition did not extinguish the United States’ right to recover on a bond for return of a seized vessel when the bond had been breached before repeal, and that delay within the limitations period did not bar the sovereign’s legal action.


United States v. Mack, 295 U.S. 480 (1935)