US marks 15th anniversary of 9/11 attacks

Updated: 2016-09-12 10:24

(chinadaily.com.cn)

US marks 15th anniversary of 9/11 attacks

Police officers stand outside Ground Zero on the morning of the 15th anniversary of the 9/11 attacks in Manhattan, New York, US, Sept 11, 2016. [Photo/Agencies]

0