A Federal Judge Just Ordered Prisons to Keep Treating 2,000 Trans Inmates — As a Class
A D.C. federal court certified a class of roughly 2,000 transgender people in federal prisons and ordered the Bureau of Prisons to keep providing hormone therapy and accommodations while their challenge to a Trump executive order proceeds.
A federal judge in Washington has ordered the Bureau of Prisons to keep providing gender-affirming medical care to transgender people in its custody — and, crucially, extended that order to roughly 2,000 incarcerated people at once by certifying them as a class. It is one of the broadest pieces of relief any court has granted against the Trump administration’s transgender policies, and it lands on a population that almost never makes headlines.
The case is Kingdom v. Trump, brought by the ACLU and filed in federal court in the District of Columbia. The named plaintiffs are two transgender men and one transgender woman serving sentences in federal facilities in New Jersey, Minnesota, and Florida. Their complaint targets the executive order President Trump signed on his first day back in office, which directed federal agencies to recognize only two sexes and instructed the Bureau of Prisons to stop spending money on what the order called efforts to “conform” a person’s appearance to a gender other than their sex assigned at birth.
In practice, that order meant the cutoff of hormone therapy that some people had been receiving for years, along with the loss of accommodations like gender-appropriate clothing and hair-removal items. Abruptly stopping hormone therapy is not a cosmetic matter. It carries documented physical and psychological consequences, and major medical bodies treat continuity of that care as a standard of treatment, not an optional extra. Courts evaluating these cutoffs have repeatedly looked at the medical record rather than the politics.
What the court actually did
U.S. District Judge Royce Lamberth — a Reagan appointee, which is worth noting given how these cases are often framed — granted the plaintiffs’ motion to certify a class and extended a preliminary injunction to cover everyone in it. The class is defined broadly: all people who are or will be held in Bureau of Prisons facilities and who have a current medical diagnosis of gender dysphoria, or who receive that diagnosis in the future. That forward-looking language matters, because it means the order is not limited to the three people who happened to file suit.
A preliminary injunction is not a final ruling. It is the court’s judgment that the plaintiffs are likely to win and would suffer irreparable harm in the meantime — enough to require the government to maintain the status quo while the litigation plays out. To get there, a judge has to find that the legal claims are strong on the merits. Lamberth had already signaled as much in earlier orders in the case; certifying the class turns individual protection into something close to a system-wide floor.
The Bureau of Prisons is now required to continue providing hormone therapy and the related accommodations to class members during the case. The government can appeal, and almost certainly will, so this is a milestone rather than a finish line.
Why this one is worth paying attention to
Most of the trans-rights litigation that gets covered involves sports rosters, bathroom signs, or passport markers — fights that are real but also highly visible and heavily lawyered on both sides. Incarcerated trans people are close to the opposite. They are among the least visible and most vulnerable people affected by the executive order, with little ability to advocate for themselves, and the harm from losing care is immediate and concrete.
Class certification changes the math. Without it, the government could in theory comply for the named plaintiffs while leaving everyone else to file their own suits — an impossible bar for people behind bars. By certifying the class, the court made the relief collective. One order now reaches roughly 2,000 people.
There is a broader pattern here, too. Across the federal courts, the administration’s day-one orders on gender have run into the same wall: judges keep finding that blanket directives collide with existing medical standards, statutory protections, and constitutional guarantees that do not bend simply because an agency was told to change course. Kingdom is the version of that story playing out in the prison system, where the stakes are starkest and the public attention is thinnest.
For now, the people covered by this order keep their care. Where it ultimately lands — at the D.C. Circuit, and possibly beyond — is the next chapter. We will keep following it.
Sources: ACLU, Kingdom v. Trump; ACLU press release on the preliminary injunction; NBC News; The Marshall Project.
