Watch live: Pentagon ceremony marks 23 years since September 11 attacks
Watch live as a 9/11 observance ceremony is held at the Pentagon on Wednesday to mark the 23rd anniversary of the September 11, 2001, attacks on the United States.
Watch live as a 9/11 observance ceremony is held at the Pentagon on Wednesday to mark the 23rd anniversary of the September 11, 2001, attacks on the United States.
