The GEO Group, Inc., Petitioner v. Alejandro Menocal, et al.
Private government contractors cannot take an immediate appeal just because a court rejects a Yearsley defense.
Case status
- Current stage
- Decided
- Latest event
- Decision released Feb 25, 2026
- What it's about
The Supreme Court held that a private company operating an immigration detention facility cannot take an immediate appeal from an order denying its defense under Yearsley v. W. A. Ross Construction Co. Justice Kagan wrote for the Court, ruling that Yearsley provides a defense to liability, not immunity from suit, so GEO Group must await final judgment before appealing.
Question presented
Is a pretrial order denying a government contractor's claim to protection under Yearsley v. W.A. Ross Construction Co. immediately appealable under the collateral-order doctrine?
- Case path
United States Court of Appeals for the Tenth Circuit / Decision released Feb 25, 2026
- Area
Immigration
Briefing
What it's about
GEO Group asked whether it could immediately appeal after a lower court rejected its Yearsley defense in a lawsuit over an immigration detention facility. The Supreme Court said no: Yearsley is a defense against liability, not protection from having to stay in the case, so GEO must wait for a final judgment before appealing.
Vote
Impact
This means federal contractors cannot automatically stop a case and seek early appellate review every time a judge rejects a Yearsley defense. For example, a private company running a detention facility may have to keep litigating in the trial court before asking an appeals court to review that issue.
What's next
The case goes back to the lower courts for the lawsuit to continue. Lower courts must treat Yearsley as a defense that can be reviewed after final judgment, and contractors will need to plan their litigation around that rule.
What was the main fight in this case?
The dispute was whether GEO Group could immediately appeal after a court rejected its Yearsley defense. The Supreme Court said it could not.
Who is most affected by this ruling?
Private companies doing work for the federal government are most affected. If a judge rejects their Yearsley defense, they usually must keep litigating first.
What happens next for GEO Group and similar cases?
GEO Group returns to the lower court, where the lawsuit continues. Similar cases will generally wait until final judgment before appealing the Yearsley issue.
Decision
What the Court decided
Private government contractors cannot take an immediate appeal just because a court rejects a Yearsley defense.
Impact
This affects people suing federal contractors, including immigration detainees challenging detention-facility work policies. For example, Menocal’s class action against GEO in Colorado can continue toward trial without an immediate appeal. GEO can still raise Yearsley later, but only after final judgment (the case’s end). Next, lower courts will keep treating Yearsley as a defense, not immunity from suit. That means more contractor cases may proceed through
Not official Court text.
Grounding
- Grounding
- Primary materials plus reporting.
- Note
- Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.
- Checked
- Jun 1, 2026
- Method
- Methodology
Primary materials11
Supreme Court docket 24-758
docket | Jun 8, 2026
Primary case document
Supreme Court document | Jun 8, 2026
Questions Presented
brief
opinion
opinion | Feb 25, 2026
Opinion of the Court - EK
opinion | Feb 25, 2026
Oral Arguments - Menocal
audio | Nov 10, 2025
Petition
brief | Jan 13, 2025
SupremeCourt.gov
official | Jun 1, 2026
SupremeCourt.gov
official | Jun 1, 2026
SupremeCourt.gov
official | Jun 1, 2026
SupremeCourt.gov
official | Jun 1, 2026



