Arizona Democratic Sen. Mark Kelly outside the District of Columbia federal courthouse where his lawsuit against the Department of Defense was heard on Feb. 3, 2026. (Photo by Jennifer Shutt/States Newsroom)

WASHINGTON — The federal district court judge overseeing the lawsuit Arizona Democratic Sen. Mark Kelly filed against the Department of Defense said during a Tuesday hearing he expects to issue a ruling before Feb. 11. 

Kelly has asked the judge to issue a preliminary injunction blocking the Pentagon from demoting his rank as a retired Navy captain for appearing in a video where he and other members of Congress reminded members of the military they do not need to follow illegal orders. 

Senior Judge Richard J. Leon of the District of Columbia District Court said toward the beginning of the one-hour hearing that he planned to issue his decision “as quickly as possible” and told the lawyers that he didn’t “want to get too lost in the weeds” of the case at this earlier stage. 

Instead, he asked several questions about First Amendment rights in general, what protections a lawmaker holds, and whether the Trump administration was trying to expand previous court decisions regarding the military justice system to retirees. 

Leon was nominated by former President George W. Bush.

Kelly’s lawyers see a ‘First Amendment violation’

Benjamin Mizer, one of the lawyers on Kelly’s team, said “a lot about this case is unprecedented,” and urged the judge to reject the Department of Defense’s assertion that it has the legal right to demote any retired military member if they say something critical of its actions. 

Defense Secretary Pete Hegseth’s censure letter and efforts to demote Kelly, he said, represented a “clear First Amendment violation.” 

“Secretary Hegseth demonstrated bias and that he is not a decision maker who has kept an open mind,” Mizer said. 

Mizer also said that all of the cases the Trump administration had cited in briefs to the judge addressed active duty service members, not retired members of the military. He contended that the federal district court does have jurisdiction to decide this case since it addresses constitutional claims. 

Trump administration battles back

John Bailey, the Justice Department attorney representing the Defense Department in the case, said that there is “at least a military clause to the First Amendment.”

Leon interjected to ask Bailey if it wasn’t “a bit of a stretch” to ask him to expand previous court rulings about active duty service members to cover retired members, like Kelly. 

“You’re asking me to do something the Supreme Court and D.C. Circuit haven’t done,” Leon said. 

Bailey also contended that Kelly should have exhausted administrative avenues within the Department of Defense to contest Hegeth’s move to add a censure letter to his file and begin the process of demoting his retirement rank and pay. 

Leon also questioned how any retired member of the military who is later elected as a member of Congress, especially one that sits on the Armed Services Committee, like Kelly does, could challenge any actions taken by the Defense Department. 

Bailey said that Congress has determined that certain retired military members are still subject to the Uniform Code of Military Justice. 

Later in the hearing, Bailey conceded that there are “perhaps a few unique First Amendment” aspects to the case, but said one important aspect is that Kelly hasn’t stopped speaking out against Trump administration policies he disagrees with, meaning there hasn’t been any “chill’ of his First Amendment rights. 

Leon said it may not be just Kelly who feels a chilling effect but also other military retirees who decide not to question Defense Department actions over concerns they may experience the same demotion Kelly faces. 

Leon wrapped up the hearing saying he would decide whether to grant Kelly a preliminary injunction in the “very near future … so it can be appealed.”

Kelly cites freedom of speech for military retirees

Kelly, who attended the hearing, said afterward the case is not just about his constitutional rights but the rights of “millions of retired service members.”

“There’s nothing more fundamental to our democracy than the freedom of speech and the freedom to speak out about our government, and that’s what I’m fighting for,” Kelly said. “I appreciate the judge’s quick and careful consideration in this case, given what is at stake here.”

Kelly rebuked Hegseth for trying to punish him for telling members of the military they didn’t need to follow illegal orders. 

“Secretary Hegseth censured me and is now trying to demote me for things that I said and for doing my job as a United States senator,” Kelly said. “And this isn’t happening in isolation. Since taking office, this administration has repeatedly gone after First Amendment rights of many Americans. That’s not how we do things here in the United States.”