Harry’s papers are currently in the hands of a federal judge who will be weighing on whether to release them following a Freedom of Information request from The Heritage Foundation.
The think tank has argued the publication of the documents is in the public interest after Harry admitted to experimenting with drugs, including cocaine and psychedelic mushrooms, in his memoir Spare.
Under current US immigration regulations, individuals who admit to using or having used drugs can be barred from entering the United States.
The Heritage Foundation said releasing Harry’s immigration documentation would show whether the royal lied to officials to secure entry to the country.
However John Bardo, a lawyer for the Biden administration, argued the Duke’s autobiography “isn’t sworn testimony or proof that the Duke of Sussex did in fact take illegal drugs.”
During the first hearing on the case last in February, Bardo said: “Saying something in a book doesn’t necessarily make it true.”
