A federal appeals court appeared poised to dismiss Defense Secretary Pete Hegseth’s defamation lawsuit against Senator Mark Kelly after judges forced Hegseth’s attorney to admit Kelly never told troops to disobey lawful orders.
The case centers on a January video Kelly posted reminding service members of their existing duty under military law to refuse illegal orders. Hegseth sued for defamation, claiming Kelly was encouraging insubordination against his leadership at the Pentagon.
During oral arguments Tuesday, the three-judge panel on the D.C. Circuit Court of Appeals pressed Hegseth’s lawyer on a fundamental problem: Kelly’s statement was legally accurate. Under the Uniform Code of Military Justice, troops are required to refuse orders that violate the law.
“I mean, this is really basic,” one judge said, according to courtroom observers. The panel ultimately got Hegseth’s attorney to concede that Kelly never used the words “disobey lawful orders” or suggested troops ignore legitimate commands.
Kelly, an Arizona Democrat and retired Navy combat pilot who flew 39 missions during Operation Desert Storm, posted his video shortly after Hegseth took office. The senator made no mention of Hegseth by name. He simply reminded troops of their sworn oath to the Constitution and their legal obligation to refuse unlawful commands—a principle established after World War II and reinforced in military training.
The lawsuit represents an unusual step by a sitting cabinet secretary against a U.S. senator. Legal experts questioned from the start whether Hegseth could prove defamation when Kelly stated a basic tenet of military law. Truth is an absolute defense against defamation claims.
The appeals court’s skepticism Tuesday suggests those doubts were well-founded. Judges noted that public officials face a higher bar in defamation cases—they must prove “actual malice,” meaning the defendant knew the statement was false or showed reckless disregard for the truth.
Kelly’s office declined to comment on active litigation. The Pentagon referred questions to Hegseth’s personal legal team, which did not respond to requests for comment.
The lawsuit has drawn criticism from military law scholars who say it misunderstands fundamental principles taught to every recruit. The duty to refuse illegal orders isn’t optional or political—it’s required. That duty remains regardless of which party controls the White House or who runs the Pentagon.
The court is expected to rule within 90 days. Based on Tuesday’s arguments, a decision in Kelly’s favor appears likely, potentially leaving Hegseth liable for the senator’s legal fees.
Key Points
- Three-judge panel appears ready to dismiss Hegseth’s defamation suit after his lawyer conceded Kelly never told troops to disobey lawful orders
- Kelly’s video simply reminded service members of their existing legal duty under military code to refuse illegal commands
- Legal experts say the case misunderstands basic military law principles taught to every recruit, with truth serving as complete defense against defamation






