WorldLIVE: Buckingham Palace marks 9/11 with Changing of the Guard ceremony

Buckingham Palace is holding a special Changing of the Guard ceremony to commemorate the 25th anniversary of the September 11 attacks. The Coldstream Guards’ band will march to the palace and perform music, while the forecourt ceremony will feature the U.S. and UK national anthems. U.S. Ambassador Warren Stephens and the Duke and Duchess of Gloucester are expected to attend.