Ortiz v. United States
In brief
The Supreme Court upheld the ruling, confirmed its power to review the CAAF, and found no violation in Judge Mitchell’s simultaneous service.
- Where it stands
- Decided
Decided 7-2 · June 22, 2018 · Opinion by Justice Kagan
- What it’s about
- The Supreme Court ruled that it had authority to review decisions of the U.S. Court of Appeals for the Armed Forces.
- Who it affects
- The ruling says Mitchell’s simultaneous service violated neither the federal law at issue, §973(b)(2)(A), nor the Appointments Clause (the Constitution’s rules for appointing federal officers).
Summary: written with AI from the case record.

What it's about
It agreed with the lower court (affirmed), deciding that Judge Martin T. Mitchell could serve at the same time on the Air Force Court of Criminal Appeals and the Court of Military Commission Review without violating federal limits on military officers holding certain civil offices or the Constitution’s Appointments Clause (rules for appointing federal officers).
The case shows how the Supreme Court oversees the military justice system and its highest appeals court, the CAAF.
Question presented
1. Are the positions which they occupy “civil offices” within the meaning of 10 U.S.C. 973(b)? 2. If so, is there “otherwise provided by law” authority for them to hold such offices so as to prevent the termination of their commissions?
What the Court decided
Holding
1. This Court has jurisdiction to review the CAAF’s decisions. The judicial character and constitutional pedigree of the court-martial system enable this Court, in exercising appellate jurisdiction, to review the decisions of the court sitting at its apex. An amicus curiae , Professor Aditya Bamzai, argues that cases decided by the CAAF do not fall within Article III’s grant of appellate jurisdiction to this Court. In Marbury v. Madison , 1 Cranch 137, Chief Justice Marshall explained that “the essential criterion of appellate jurisdiction” is “that it revises and corrects the proceedings in a cause already instituted, and does not create that cause.” Id., at 175. 2. Judge Mitchell’s simultaneous service on the CCA and the CMCR violated neither §973(b)(2)(A) nor the Appointments Clause. 76 M. J. 125 and 189, affirmed.
- Result
- Affirmed
The vote
From the opinions
“I begin with a story that is familiar to students of constitutional law. After his Federalist Party was defeated in the pivotal election of 1800, outgoing President John Adams attempted to fill the Federal Judiciary with individuals favored by his party.”
What's next
The Supreme Court has finished its review, so the CAAF’s ruling remains in place.
Why it matters
It confirms that the Supreme Court may review decisions from the highest military appeals court.
Documents
Docket activity
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More questions
- What did Ortiz v. United States decide?
- The Supreme Court upheld the lower court’s ruling (affirmed). It said Judge Mitchell’s dual service violated neither §973(b)(2)(A) nor the Appointments Clause.
- Did the Supreme Court have authority to review the CAAF’s decision?
- Yes. The Court said the military court system’s judicial character and constitutional foundation allowed it to review CAAF decisions.
- Was Martin Mitchell allowed to serve on both military courts?
- Yes. The Court found that his simultaneous service violated neither §973(b)(2)(A) nor the Appointments Clause.
- What happens next in Ortiz?
- The Supreme Court has finished its review, and the CAAF ruling remains in place.
Sources
Primary materials plus reporting. Best-effort analysis: this explainer relies on a mix of primary materials and trusted secondary sources. Official filings and opinions remain authoritative.