A D.C. federal judge has refused to dismiss a lawsuit from a certified class of immigrants challenging immigration arrests by U.S. marshals in D.C. Superior Court, declaring that the marshals lack authority and necessary training for the arrests. The ruling signals a significant limitation on marshals’ ability to execute immigration detainers in the nation’s capital, with major implications for how defendants are handled after criminal release.
What changed
The federal judge refused to toss the lawsuit, declaring that the marshals lack authority and necessary training for the arrests. The court determined the U.S. Marshals were not authorized to make civil immigration arrests because they had not undergone the training required by regulations governing civil immigration arrests. The ruling allows the class action to proceed rather than being dismissed on a motion, meaning the broader legal challenge to marshal immigration arrest practices can move forward in discovery and summary judgment phases.
The case stems from a factual scenario repeated in DC Superior Court: after a criminal defendant is ordered released by a judge, the Marshals detain him on the basis of an “ICE hold,” referring to a detainer issued by the Immigration and Customs Enforcement agency. The named plaintiff and class members alleged that by making these civil immigration arrests, the Marshals acted “in excess of their statutory authority” under the Administrative Procedure Act.
Why it matters
This ruling creates a critical opening for defense counsel representing non-citizens in DC Superior Court. After your client is released by the criminal judge, you can now argue—with this federal court precedent—that any detention by marshals pending an ICE detainer violates federal law and your client’s rights. The judge’s refusal to dismiss means the certification of the class is likely to stand, and any settlement or judgment could affect hundreds or thousands of people held under similar circumstances.
The training deficiency finding is particularly strong ammunition. If marshals have not completed required immigration arrest training, that is a concrete, provable jurisdictional barrier to their authority—not merely a policy preference. This invites motions to suppress or for immediate release whenever a client is held by marshals on an ICE detainer without marshals having documented compliance with training requirements.
Practitioners should note: this ruling does not yet bind the DC Circuit Court of Appeals. The decision may be appealed, and the government will likely contest it. However, in DC Superior Court itself, this becomes persuasive authority for any motion to release a non-citizen being detained by marshals after criminal release.
Way forward
-
Before your client appears in DC Superior Court: Confirm whether a detainer is on file with ICE. If so, prepare a contingency motion to be filed immediately if the criminal judge orders release but marshals attempt to detain.
-
At release hearings: Ask the criminal judge to include explicit language in the release order stating that marshals have no authority to detain on immigration grounds. Reference this federal court ruling.
-
If marshals detain your client after release: File an immediate habeas petition in the DC District Court citing this ruling. Demand evidence that marshals have received required immigration arrest training. Request an emergency TRO to release pending litigation.
-
For class members: Contact the plaintiffs’ counsel listed in the case caption (available through Law360 or PACER) to determine whether there is a settlement fund or ongoing relief mechanism for persons already detained unlawfully.
Disclaimer
This article is provided for informational purposes only and does not constitute legal advice. We are a software company, not a law firm. Immigration law and federal civil procedure are complex and fact-specific. You must consult with a licensed attorney in the District of Columbia admitted to practice before the U.S. District Court for the District of Columbia to evaluate your specific situation, assess this ruling’s applicability, and pursue any legal remedies. Federal court decisions and policy can change without notice; verify this ruling against the primary source linked above and check for any subsequent appeals or reversals before relying on it in practice.