Rest of September

• September 13: The 'Star-Spangled Banner' is played during the Changing of the Guard at Buckingham Palace. Russia observes a minute's silence. See Memorials and services.
• September 11 to September 18: more than 540 attacks on Arab-Americans living in the US.
• September 20: George W. Bush announces that the USA is at war. See US governmental response.
• September 14 to September 21: Worldwide stock markets plummet. See World economic effects.

• October 1: Rudy Giuliani speaks to the United Nations General Assembly
• October 7: U.S. Attack on Afghanistan commences
• November 2001: Uniformed Firefighters Association holds a demonstration against the reduction in firefighters allocated to The Pile.
• March 2002: The Tribute in Light project begins.
• September 2002: First anniversary memorials and services are held throughout the world, particularly the USA.

• http://www.salon.com/news/feature/20/27/index.html (written 27th Sept 2001)
• http://www.cnn.com/20/09/attack.closings/ (written 11th Sept 2001)
• http://www.cooperativeresearch.org/timeline/main/dayof911.html