CaseTrail

Sessions v. Morales-Santana

137 S. Ct. 1678 · Decided June 12, 2017 · Supreme Court of the United States

Record summary. This page is generated from the Supreme Court Database’s coded data about the case. It describes who decided what, not the Court’s reasoning. Read the opinion itself before relying on it. Not legal advice.

At a glance

Sessions v. Morales-Santana was decided on June 12, 2017 unanimously (8–0). The Court affirmed the lower court's decision in part, reversed or vacated it in part, and remanded the case. Justice Ruth Bader Ginsburg wrote the opinion of the Court. SCDB classifies its main issue as “Immigration, citizenship” in the Civil Rights area. SCDB records that the Court declared an act of Congress unconstitutional.

Read the opinion

Case details

Citations
137 S. Ct. 1678 · 198 L. Ed. 2d 150 · 2017 U.S. LEXIS 3724
Docket number
15-1191
Decided
June 12, 2017
Argued
November 9, 2016
Court era
Roberts Court
Decision type
Opinion of the Court (orally argued)
Disposition
Affirmed and reversed (or vacated) in part and remanded
Outcome for petitioner
The petitioning party received a favorable disposition
Vote
8–0 (unanimous)
Majority opinion
Ruth Bader Ginsburg
Opinion assigned by
John G. Roberts Jr.
How the case arrived
Certiorari
Issue area
Civil Rights
Legal provision
Fifth Amendment (equal protection)
Type of law
Constitutional amendment
Held unconstitutional
An act of Congress
Decision direction (SCDB)
Liberal what this means

How the Justices voted

JusticeVoteSeparate writing
Justice Anthony M. KennedyMajority
Justice Clarence ThomasSpecial concurrenceWrote an opinion
Justice Ruth Bader GinsburgMajorityWrote an opinion
Justice Stephen G. BreyerMajority
Chief Justice John G. Roberts Jr.Majority
Justice Samuel A. Alito Jr.Special concurrence
Justice Sonia SotomayorMajority
Justice Elena KaganMajority

Did not participate: Neil M. Gorsuch.

Full case caption

Sessions, Att'y Gen. v. Morales-Santana

SCDB identifiers: case 2016-015, docket 2016-015-01.

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Source: Supreme Court Database, 2026 Release 01 (data file dated September 8, 2026). Imported into CaseTrail November 5, 2026. Coverage: decisions from the 1946 through 2025 Terms. Methodology · Report an error