Prince Harry’s visa documents are currently at the centre of a debate in the United States. American government lawyers are fighting to keep “law enforcement” documents related to the Duke of Sussex’s visa application secret, claiming there would be “stigma attached” if they were published. This development came after a hearing in February, where conservative think-tank The Heritage Foundation argued that details of the Duke of Sussex’s March 2020 visa application, in particular, how he answered questions on drug use, should be made public. In the court transcript, lawyers for the Department o…