September 11 attacks

Definition

The September 11 attacks were a series of coordinated terrorist strikes on the United States on September 11, 2001, orchestrated by the extremist group al-Qaeda. This tragic event involved the hijacking of four commercial airplanes, with two being flown into the World Trade Center towers in New York City, one into the Pentagon in Arlington, Virginia, and the fourth crashing in a field in Pennsylvania after passengers intervened. The attacks resulted in significant loss of life and marked a pivotal moment in U.S. history, leading to a major shift in foreign and domestic policy under George W. Bush.

5 Must Know Facts For Your Next Test

1. The September 11 attacks killed nearly 3,000 people and caused extensive physical destruction, particularly in New York City where the Twin Towers collapsed.
2. In response to the attacks, President George W. Bush launched the War on Terror, which included military action in Afghanistan against the Taliban regime that sheltered al-Qaeda.
3. The attacks led to significant changes in U.S. domestic policy, including the implementation of the USA PATRIOT Act, which expanded law enforcement's surveillance powers.
4. The creation of the Department of Homeland Security was a direct result of the need for improved coordination among various federal agencies to prevent future terrorist threats.
5. The September 11 attacks had a lasting impact on U.S. foreign policy, leading to increased military presence in the Middle East and ongoing conflicts in Iraq and Afghanistan.

Review Questions

• How did the September 11 attacks influence U.S. foreign policy during George W. Bush's presidency?
  • The September 11 attacks fundamentally transformed U.S. foreign policy by shifting its focus towards counter-terrorism and military intervention abroad. Following the attacks, President George W. Bush initiated the War on Terror, which involved military action in Afghanistan to dismantle al-Qaeda and remove the Taliban from power. This marked a significant departure from prior foreign policies and set a precedent for preemptive strikes against perceived threats.
• Evaluate the effectiveness of the USA PATRIOT Act as a response to the September 11 attacks and its implications for civil liberties.
  • The USA PATRIOT Act was enacted as a means to enhance national security following the September 11 attacks by allowing law enforcement agencies greater surveillance and investigative powers. While it aimed to improve coordination between agencies to prevent future terrorist activities, it also raised significant concerns regarding civil liberties and privacy rights. Critics argued that it infringed on constitutional protections and led to potential abuses of power by government authorities.
• Assess how the creation of the Department of Homeland Security reflects broader changes in American society post-September 11.
  • The establishment of the Department of Homeland Security signified a profound shift in American society's perception of security and government responsibility following the September 11 attacks. It highlighted a growing awareness of vulnerabilities within national infrastructure and prompted a re-evaluation of priorities regarding domestic safety. This change also fostered a culture of heightened vigilance and introduced new security measures across various sectors, illustrating how deeply these events reshaped public attitudes towards safety, surveillance, and government intervention.

Related terms

al-Qaeda: A militant Islamist organization founded by Osama bin Laden that is known for carrying out terrorist attacks, including the September 11 attacks.

War on Terror: An international military campaign initiated by the United States following the September 11 attacks, aimed at eliminating terrorist groups and preventing future attacks.

Homeland Security: A cabinet department created in response to the September 11 attacks, responsible for protecting the United States from various threats and ensuring national security.