Reason.com - Free Minds and Free Markets
Reason logo Reason logo
  • Latest
  • Magazine
    • Current Issue
    • Archives
    • Subscribe
    • Crossword
  • Video
    • Reason TV
    • The Reason Roundtable
    • Free Media
    • The Reason Interview
  • Podcasts
    • All Shows
    • The Reason Roundtable
    • The Reason Interview With Nick Gillespie
    • Freed Up
    • The Soho Forum Debates
  • Volokh
  • Newsletters
  • Donate
    • Donate Online
    • Ways To Give To Reason Foundation
    • Torchbearer Society
    • Planned Giving
  • Subscribe
    • Reason Plus Subscription
    • Print Subscription
    • Gift Subscriptions
    • Subscriber Support

Log In

Create new account

Supreme Court

Trump vs. Scalia on Sanctuary Cities and the Minneapolis Immigration Crackdown

Plus: Why is the Supreme Court’s tariff decision taking so long?

Damon Root | 2.3.2026 7:00 AM

Share on FacebookShare on XShare on RedditShare by emailPrint friendly versionCopy page URL Add Reason to Google
Media Contact & Reprint Requests
Trump-SCOTUS-26 | Credit: CNP/AdMedia/Graeme Sloan/Sipa USA/Newscom
(Credit: CNP/AdMedia/Graeme Sloan/Sipa USA/Newscom)

According to President Donald Trump, Minneapolis Mayor Jacob Frey endorsed "a very serious violation of the Law" last week when Frey said that "Minneapolis does not, and will not, enforce federal immigration law."

But it is Trump whose understanding of the law is seriously impaired. Under both constitutional principle and judicial precedent, state and local authorities may decline to participate in the enforcement of a federal regulatory scheme. So-called sanctuary city policies that either limit or prohibit local enforcement of federal immigration law are themselves lawful.

Why? Just ask the conservative legal hero Justice Antonin Scalia.

You’re reading Injustice System from Damon Root and Reason. Get more of Damon’s commentary on constitutional law and American history.

This field is for validation purposes and should be left unchanged.

"The Federal Government may neither issue directives requiring the States to address particular problems," Scalia wrote in the 1997 Supreme Court case of Printz v. United States, "nor command the States' officers, or those of their political subdivisions, to administer or enforce a federal regulatory program."

The Printz case centered on a provision of the 1993 Brady Handgun Violence Prevention Act that required state and local police to enforce federal gun control laws. But such "federal commandeering of state governments," Scalia held, violated the constitutional principles of federalism that were safeguarded by the 10th Amendment.

Trump's attack on Frey thus runs counter to the Scalia-penned precedent elucidating the anti-commandeering doctrine. In this matter, the 10th Amendment trumps Trump.


In Other Legal News

Do you like April Fool's Day jokes? Me neither. So here's one for you anyway: The U.S. Supreme Court has announced that it will hear oral arguments on April 1 in the case about Trump's executive order purporting to deny the constitutional guarantee of birthright citizenship to millions of U.S.-born children. It's a fitting date, I suppose, since Trump is trying to make a laughingstock out of the original meaning of the Fourteenth Amendment.

The continuing silence from the Supreme Court about the fate of Trump's tariffs has led to worrying speculation among some of the president's critics that the longer it takes for the Court's tariffs decision to come out, the better it is for the White House. Writing in The Washington Post, for example, Jason Willick argues that while "Trump is the underdog" in the legal dispute, "the longer the case drags on without resolution, the less likely it is that the president got licked." Willick bases this fretful view on the idea that "the longer a status quo stays in place, all else being equal, the less likely the Supreme Court is to disturb it." And Trump's tariffs, needless to say, have now been in place for some time.

On the other hand, as Amy Howe points out at SCOTUSblog, there are plausible reasons to think that "even if the justices do strike down some or all of the tariffs, that might still not be enough to spur them to issue an opinion soon." For instance, Howe notes, a ruling against Trump could still "leave the question of refunds for the lower courts, in which case—at least in the justices' view—an additional month or two to finalize their ruling might not make much of a difference." Alternately, she adds, the justices could also "decide that the tariffs are invalid but hold either that they will not apply going forward (ruling out refunds for tariffs that had already been paid) or delay the implementation of their ruling, giving Congress time to enact a solution."

Either way, as the unsung legal philosopher Tom Petty might have put it, waiting for SCOTUS "is the hardest part."

Start your day with Reason. Get a daily brief of the most important stories and trends every weekday morning when you subscribe to Reason Roundup.

This field is for validation purposes and should be left unchanged.

NEXT: 4 Ways Trump Is Reshaping the U.S. Immigration Bureaucracy

Damon Root is a senior editor at Reason and the author of A Glorious Liberty: Frederick Douglass and the Fight for an Antislavery Constitution (Potomac Books). His next book, Emancipation War: The Fall of Slavery and the Coming of the Thirteenth Amendment (Potomac Books), will be published in June 2026.

Supreme CourtDonald TrumpTrump AdministrationImmigrationTariffs14th AmendmentConstitutionLaw & Government
Share on FacebookShare on XShare on RedditShare by emailPrint friendly versionCopy page URL Add Reason to Google
Media Contact & Reprint Requests

Show Comments (29)

Latest

John Fetterman Says He's 'Very Libertarian in a Lot of Ways'

Nick Gillespie | From the August/September 2026 issue

Dispatch From COGE: A Bureaucratic Meeting About Cutting Bureaucratic Bloat

Meagan O'Rourke | 7.10.2026 4:53 PM

She Came to the U.S. at 4 Months Old. She Had To Self-Deport—Because She Came Here Legally.

Billy Binion | 7.10.2026 4:16 PM

Sen. Mitch McConnell's Hospitalization Proves Again That Gerontocracy Sucks

Ronald Bailey | 7.10.2026 3:55 PM

If You Get Drunk and Brandish a Fake Gun in a Waymo, Don't Blame the Cameras

Tosin Akintola | 7.10.2026 1:50 PM

Recommended

  • About
  • Browse Topics
  • Events
  • Staff
  • Jobs
  • Donate
  • Advertise
  • Subscribe
  • Contact
  • Media
  • Shop
  • Amazon
Reason Facebook@reason on XReason InstagramReason TikTokReason YoutubeApple PodcastsReason on FlipboardReason RSS Add Reason to Google

© 2026 Reason Foundation | Accessibility | Privacy Policy | Terms Of Use

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Reason's July 4 Special!

For America's 250th, Get 2 Years of Reason for $17.76

Celebrate your independence with a subscription to Reason magazine, your most trusted source of honest, insightful news and analysis.

Subscribe to Reason