US Airman James Loubeau’s Alleged Assaults in England and the Transfer of Jurisdiction to the U.S. Military

In April – July 2019, James Loubeau, a 38-year-old U.S. airman stationed at RAF Mildenhall, is alleged to have attacked six women in East Anglia. Three of the victims were British civilians who reported being drugged and raped after meeting Loubeau and another airman in a Bury St Edmunds nightclub. The women filed reports with Suffolk police on 3 August 2019. Eleven days later, on 14 August, Suffolk police transferred primary responsibility for the investigation to U.S. military police, invoking a 1951 U.S.–U.K. agreement that grants the American military jurisdiction when the alleged offender is a service member and the victim is also military personnel, or when the service member is on duty.

The Guardian

The U.S. military investigation expanded to include three additional women who said they were assaulted during the same period. A 2020 court-martial on the base examined allegations from an American servicewoman who said Loubeau entered her bedroom while she was “in and out of consciousness.” The tribunal acquitted him, and he was dismissed from the Air Force in 2020 under “honourable conditions” for minor infractions.

The Guardian

In July of the previous year, a federal court in Miami convicted Loubeau of sexual assault based on DNA evidence linking him to a 19-year-old American victim. He received a five-year prison term, and a judge ordered two decades of post-release supervision to mitigate any risk of reoffending.

The Guardian

Suffolk Police issued a statement that it is reviewing the decision-making surrounding the transfer of primacy to the U.S. Air Force and broader case-transfer practices. The force declined to provide further details. The U.S. Air Force Military Police declined comment, stating that as an investigative agency it could not discuss jurisdictional decisions. Cambridgeshire Police, which received a separate allegation from a British woman in April 2019, said there was insufficient evidence to bring charges and that the victim did not support prosecution.

The Guardian

• Alleged victims: six women (three British civilians, three others including one U.S. servicewoman).

The Guardian

• Timeline of key actions: reports filed 3 August 2019; jurisdiction transferred 14 August 2019; court-martial acquittal in 2020; dismissal from service in 2020; conviction in Miami in July 2025; five-year sentence with 20-year supervision.

The Guardian

The case highlights how the 1951 status-of-forces agreement can shift primary investigative authority from local British police to U.S. military authorities, even when alleged crimes involve civilian victims. Suffolk Police’s ongoing review may affect future decisions on jurisdictional transfers in incidents involving U.S. service members on British soil.

The Guardian