Home-Distilling Ban Upheld as Necessary and Proper to Enforce Federal Excise Taxes; Preenforcement Standing Recognized Without Prior Violation

Introduction

In John Ream v. U.S. Dep't of the Treasury (6th Cir. Apr. 21, 2026), plaintiff-appellant John Ream—an Ohio brewery owner—brought a preenforcement constitutional challenge to the federal prohibition on locating a distilled spirits plant in a “dwelling house” (the “home-distilling ban”). He alleged that the ban exceeds Congress’s enumerated powers, seeking to distill whiskey at home for personal use but refraining due to felony penalties.

The defendants-appellees were the United States Department of the Treasury, the Secretary, the Alcohol and Tobacco Tax and Trade Bureau (TTB), and the TTB Administrator. The key issues were:

  • Standing: Whether Ream could sue before buying a still, applying for a permit, or being individually threatened with prosecution.
  • Merits: Whether the home-distilling ban is within Congress’s power, particularly under the Necessary and Proper Clause as an enforcement mechanism for federal excise taxes on distilled spirits.

Summary of the Opinion

Judge Kethledge, joined by Judge Siler, held that Ream has Article III standing to bring a preenforcement challenge. The panel reversed the district court’s dismissal for lack of jurisdiction.

But the court also reached the merits and held the home-distilling ban constitutional: the Taxing Clause alone cannot justify a conduct prohibition, but the ban is a necessary and proper means of securing payment of the federal excise tax on distilled spirits. The case was remanded with instructions to enter judgment for the defendants.

Judge Mathis dissented, concluding Ream lacked standing because he failed to show a sufficiently imminent or credible threat of prosecution.

Analysis

Precedents Cited

1) Standing and preenforcement review

  • Susan B. Anthony List v. Driehaus, 573 U.S. 149 (2014):

    The majority applied Driehaus’s three-part preenforcement standing framework—intended conduct arguably affected with a constitutional interest, arguably proscribed, and a credible threat of prosecution. It emphasized that a “substantial risk” of harm suffices, not certainty.

  • Bond v. United States, 564 U.S. 211 (2011):

    Central to the majority’s standing analysis, Bond supported the proposition that individuals have standing to assert “structural” constitutional claims (enumerated powers/federalism balance), not only claims tied to specific rights provisions like the First Amendment. The majority used Bond to reject the district court’s narrower view of what counts as conduct “arguably affected with a constitutional interest.”

  • Catholic Charities v. Whitmer, 162 F.4th 686 (6th Cir. 2025):

    The majority cited this case for the significance of the government’s refusal to disavow enforcement in assessing credible threat—treating non-disavowal as reinforcing the statute’s deterrent force.

  • Sturgill v. Am. Red Cross, 114 F.4th 803 (6th Cir. 2024) and Price v. Medicaid Dir., 838 F.3d 739 (6th Cir. 2016):

    These cases supplied the procedural posture and standard of review: on a motion to dismiss, accept pleaded facts as true; standing is reviewed de novo.

2) Necessary and Proper Clause as an enforcement power for taxation

  • NFIB v. Sebelius, 567 U.S. 519 (2012):

    The majority drew a boundary from NFIB: the Taxing Clause authorizes requiring payment into the Treasury, “no more.” Because the home-distilling ban proscribes conduct rather than levies payment, it could not rest on the Taxing Clause alone—prompting the turn to the Necessary and Proper Clause.

  • McCulloch v. Maryland, 17 U.S. 316 (1819):

    The opinion anchored the constitutional test in Chief Justice Marshall’s classic formulation: a law is constitutional if the end is legitimate and the means are appropriate, plainly adapted, and consistent with the letter and spirit of the Constitution. The majority also relied on McCulloch’s admonition that courts should not micromanage the “degree of necessity” when a law is genuinely calculated to effect a permissible object.

  • Felsenheld v. United States, 186 U.S. 126 (1902):

    This case provided a taxation-specific gloss: in “rules and regulations” for manufacturing and handling goods subject to internal revenue tax, Congress may prescribe any rule not “in itself unreasonable.” The majority treated the home-distilling ban as a “manufacture” rule for a taxable good (spirits).

  • United States v. Ulrici, 111 U.S. 38 (1884):

    Ulrici supplied historical and interpretive support: the 1868 spirits regime was “well-considered and minute,” adopted “with one purpose only” to secure payment of the tax. The majority used this to characterize the ban as revenue-protective rather than regulatory for its own sake.

  • United States v. Butler, 297 U.S. 1 (1936):

    The majority invoked Butler by comparison, to show the home-distilling ban was not an indirect attempt to circumvent constitutional limits or regulate for an impermissible purpose; its object was revenue collection.

  • United States v. Rife, 33 F.4th 838 (6th Cir. 2022):

    Cited as an example of broader concerns about expansion of congressional power, but used to caution that skepticism about modern expansions does not entail invalidating all exercises of power—especially long-standing tax-enforcement measures.

3) The dissent’s standing authorities

Judge Mathis’s dissent leaned heavily on Supreme Court and Sixth Circuit standing doctrine to argue Ream’s threat of prosecution was not “certainly impending,” emphasizing:

  • Lujan v. Defs. of Wildlife, 504 U.S. 555 (1992) and Lance v. Coffman, 549 U.S. 437 (2007):

    These framed standing as requiring a personal, concrete stake rather than generalized disagreement with a law.

  • FDA v. All. for Hippocratic Med., 602 U.S. 367 (2024), Spokeo, Inc. v. Robins, 578 U.S. 330 (2016), and TransUnion LLC v. Ramirez, 594 U.S. 413 (2021):

    These underscored limits on who may sue and the need for concrete, particularized injury.

  • MedImmune, Inc. v. Genentech, Inc., 549 U.S. 118 (2007) and Somberg v. McDonald, 117 F.4th 375 (6th Cir. 2024):

    The dissent accepted preenforcement suits in principle but argued Ream had not shown imminence.

  • Christian Healthcare Ctrs. v. Nessel, 117 F.4th 826 (6th Cir. 2024) and Friends of George's, Inc. v. Mulroy, 108 F.4th 431 (6th Cir. 2024):

    The dissent applied a multi-factor “credible threat” approach and concluded Ream met only the non-disavowal factor.

  • Poe v. Ullman, 367 U.S. 497 (1961):

    Used to argue that long lapses in enforcement weigh against standing.

  • Additional Sixth Circuit citations—McKay v. Federspiel, 823 F.3d 862 (6th Cir. 2016), Boone Cnty. Republican Party Exec. Comm. v. Wallace, 132 F.4th 406 (6th Cir. 2025), Davis v. Colerain Township, 51 F.4th 164 (6th Cir. 2022), and Online Merchs. Guild v. Cameron, 995 F.3d 540 (6th Cir. 2021), as abrogation discussed in Tenn. Conf. of NAACP v. Goins, 139 F.4th 557 (6th Cir. 2025):

    Cited to emphasize that “non-disavowal” is not enough by itself.

  • The dissent also discussed the Fifth Circuit’s McNutt v. U.S. Department of Justice, __ F.4th __, 2026 WL 971617 (5th Cir. Apr. 10, 2026), and distinguished it based on warning letters and permitting interactions present there but absent here.
  • Out-of-circuit cases—Korte v. Sebelius, 735 F.3d 654 (7th Cir. 2013), Tweed-New Haven Airport Auth. v. Tong, 930 F.3d 65 (2d Cir. 2019), and Bauer v. Shepard, 620 F.3d 704 (7th Cir. 2010)—were treated as distinguishable “direct object” enforcement contexts.

Legal Reasoning

1) Standing: structural constitutional challenges can ground preenforcement standing

The majority corrected what it viewed as the district court’s mistaken premise: that conduct is “arguably affected with a constitutional interest” only when tied to a specific rights guarantee. Relying on Bond v. United States, the court held that an individual has a direct interest in objecting to laws that exceed Congress’s enumerated powers and thereby “upset the constitutional balance.”

On credible threat, the majority took a practical, deterrence-focused view. It emphasized:

  • The statute expressly criminalizes distilling in a “dwelling house.”
  • The Treasury Department declined to disavow enforcement in the litigation.
  • A binding regulation states that “[a] person may not produce distilled spirits at home for personal use.”
  • TTB’s public-facing website reiterates the prohibition and the felony penalties.

The majority concluded it would distort standing doctrine to require a plaintiff to risk felony prosecution simply to obtain judicial review, especially where both Congress and the enforcing agency communicate the ban clearly.

2) Merits: Taxing Clause alone is insufficient, but Necessary and Proper supports the ban

The court began by separating the Taxing Clause from the Necessary and Proper Clause. Under NFIB v. Sebelius, the taxing power is limited to requiring payment of money to the Treasury. Because the home-distilling ban is a conduct prohibition (not merely a tax), it required justification as an implementing measure.

Turning to the Necessary and Proper Clause, the majority applied McCulloch v. Maryland and the tax-specific reasonableness framing of Felsenheld v. United States. It deemed the ban “necessary” because it is “plainly adapted” and “reasonable” as an anti-evasion measure:

  • Historical predicate: pervasive fraud and evasion in spirits taxation, documented by a House select committee and motivating the comprehensive 1868 regime.
  • Administrative/inspection logic: homes are easier places to conceal stills and harder to inspect “at all times,” compared to bonded commercial premises subject to round-the-clock access.
  • Revenue mechanics: Congress could rationally conclude that home production would substitute for taxed spirits and that many home distillers would evade taxes—so a ban would shift consumption to uniformly taxed channels.

On “proper,” the majority relied on the revenue-collection purpose and the lack of any indication the ban was a pretext to regulate beyond constitutional limits (distinguishing concerns exemplified by United States v. Butler). The opinion stressed that necessity/propriety is factbound and that courts should not overstep into legislative empirical judgments where the measure is genuinely calculated to secure a constitutionally authorized end.

The majority also addressed a “slippery slope” concern (home bread-baking/home sewing): it rejected the analogy as lacking the distinctive empirical record and evasion history associated with distilled spirits, describing alcohol regulation and evasion as close to sui generis.

Impact

  • Standing doctrine in the Sixth Circuit (practical deterrence evidence): The decision strengthens plaintiffs’ ability to bring preenforcement challenges to criminal statutes where statutory text is clear, the enforcing agency reiterates the ban through regulations and public guidance, and the government will not disavow enforcement—even without individualized threats or recent prosecutions.
  • Structural claims as “constitutional interests” for standing: By leaning on Bond v. United States, the opinion makes explicit that enumerated-powers challenges can satisfy the “arguably affected with a constitutional interest” element.
  • Tax enforcement measures and the Necessary and Proper Clause: On the merits, the ruling endorses broad (but fact-dependent) congressional authority to adopt anti-evasion rules that regulate conduct when tied closely to collecting an excise tax—especially in contexts with a strong historical record of evasion.
  • Limits preserved (at least rhetorically): The majority attempted to cabin the holding by emphasizing the unusual historical and practical evasion context for spirits and by framing necessity/propriety as empirical rather than speculative—an argument likely to be tested in future challenges to tax-adjacent conduct regulations.

Complex Concepts Simplified

  • Article III standing (preenforcement): You can sometimes sue before breaking a law if you plausibly intend to do the prohibited act and face a credible risk of enforcement; you need not “invite” prosecution.
  • Taxing Clause vs. Necessary and Proper Clause: The Taxing Clause authorizes imposing and collecting taxes (payment). The Necessary and Proper Clause can authorize additional rules (including conduct rules) that help carry out taxation—if the rules are reasonably connected to collecting the tax and are constitutionally “proper.”
  • “Necessary” does not mean “indispensable”: Under McCulloch v. Maryland, “necessary” broadly means an appropriate, plainly adapted means to a legitimate end.
  • “Bonded premises” and inspection access: A distilled spirits plant generally must operate in registered, regulated premises designed for oversight; the statutory scheme contemplates intensive inspection rights—far more intrusive (and harder to implement) in a private home.
  • “Proof gallon”: A tax unit based on alcohol strength: one gallon at 100 proof equals one proof gallon; different proofs adjust the taxable amount.

Conclusion

Ream does two significant things. First, it recognizes standing for a preenforcement enumerated-powers challenge where the statutory prohibition is explicit and the enforcing agency publicly reiterates the threat of felony punishment without disavowing enforcement—rejecting the idea that a plaintiff must first buy equipment or risk prosecution. Second, it upholds the longstanding federal home-distilling ban as a necessary and proper anti-evasion measure implementing the federal excise tax on distilled spirits, while stressing the historically exceptional evasion context of alcohol and the judiciary’s limited role in second-guessing empirically grounded legislative choices.