CNN Student News September 12 2016 subtitle /cc 9-11 terrorist attacks in retrospect

source: Tieng Anh Chuan 100    2016年9月11日
This Monday, we're remembering the attacks of September 11, 2001. Our reports include a timeline of events, a retrospective on New York City's World Trade Center, and an example of how one man's heroism helped inspire an annual day of service. CNN Student News' daily events coverage resumes tomorrow.