Overview
In New York, the Pentagon and Pennsylvania, solemn ceremonies commemorate the landmark anniversary.
Source
Originally published at www.bbc.co.uk.
Conflict & War
'Never, ever forget' - America marks 25th anniversary of 9/11 attacks
Key Takeaway
In New York, the Pentagon and Pennsylvania, solemn ceremonies commemorate the landmark anniversary.
Frequently Asked Questions
What is "'Never, ever forget' - America marks 25th anniversary of 9/11 attacks" about?+
In New York, the Pentagon and Pennsylvania, solemn ceremonies commemorate the landmark anniversary.
Who reported this story?+
This story was reported by BBC News.