USA - September 2001, World Trade Center — International Mission of Mercy
Sept. 11, 2001, terrorist attack on the United States - pennlive.com
September 11 Warning Signs Fast Facts | CNN
9/11 anniversary: Series of 2001 briefings warned of attack by Bin Laden | Daily Mail Online
9/11 attack: Sights and sounds on 9/11, 2001, when US suffered its worst terror attack - The Economic Times Video | ET Now
President Declares "Freedom at War with Fear"
Commemorative Ceremony for Victims of September 11, 2001 Terrorist Attacks - U.S. Embassy in Honduras
Terrorism Report - 2000-2001 — FBI
Timeline: How 9/11 Reshaped Foreign Policy
Terrorist attacks in the US – DW – 04/29/2013
U.S. invades Afghanistan, Oct. 7, 2001 - POLITICO
What a Japanese diplomat learned from 9/11 | The Japan Times
18 years later, America vows to 'never forget' 9/11 terror attacks | The Times of Israel
September 11 attacks | History, Summary, Location, Timeline, Casualties, & Facts | Britannica
Opinion | The Taliban Surrendered in 2001 | Common Dreams
Sept. 11: Attack on America
Goldman Sachs | Commemorates 150 Year History - September 11, 2001 Terrorist Attacks Stun the World and Jolt Global Financial Markets
How 9/11 Changed America: Four Major Lasting Impacts (with Lesson Plan) - The Lowdown
October 26, 2001: What is the USA Patriot Act? - History and Headlines
Full Match Video: Serena vs. Venus Williams, 2001 US Open women's singles final
The 2001 AUMF and Afghanistan, 18 Years Later | Friends Committee On National Legislation
George W. Bush | The White House
USA - September 2001, World Trade Center — International Mission of Mercy
Worst Presidents: George W. Bush (2001-2009)
US comes full circle 20 years after Twin Towers' fall in 2001 | GMA News Online
