September 11 in New York, Washington and around the Columbia district a memorial service was held in order to commemorate the victims of the terrorist attacks of September 11, 2001. The al-Qaeda terrorists struck the World trade center buildings 15 years ago.
11 September 2016, thousands of people came to the memorial dedicated to the tragedy of September 11, 2001 to honor the memory of people who died because of the terrorist attacks. The photo captures the Empty Sky 9/11 memorial in Liberty Park in New Jersey.
