The United States commemorates this Friday the 25 years since the September 11, 2001 attacks, which caused 2,977 deaths at the World Trade Center, the Pentagon, and Pennsylvania.
Donald Trump participates in the ceremony held at the Pentagon, while the main ceremony at Ground Zero brings together victims' families, survivors, emergency teams, and much of the American political class.
New York thus pays tribute to the victims of the terrorist attacks that shook the country a quarter of a century ago.




