Just as they did at Buckingham Palace twenty years ago to show solidarity with our US allies, the Band of the @WelshGuards this morning played the US National Anthem at changing of the guard. #911Memorial #NeverForget @Corpsarmymusic @RoyalFamily @UKinUSA @BritishArmy pic.twitter.com/YNktnO5HwE

— The Army in London (@ArmyInLondon) September 11, 2021