Report of the National Commission on Terrorist Attacks Upon the United States (9-11 Commission) describing research into the events of September 11, 2001. It contains the Commission's findings based on the thousands of documents and hundreds of interviews collected during the course of the investigations.

Transcript of the eleventh public hearing held by the National Commission on Terrorist Attacks upon the United States held May 18, 2004 at New School University in New York City. The two-day hearing examined the response of local and federal emergency response departments on September 11, 2001, and considered how to improve these critical functions in the event of future terrorist attacks. The Commission heard from the current and former top-level officials in the fire, police, and emergency management departments of New York City, the Port Authority of New York and New Jersey, and Arlington County, Virginia. Secretary of Homeland Security Thomas J. Ridge and former New York City Mayor Rudolph W. Giuliani also testified. Two staff statements were presented during the course of the hearing.

The official Government edition of the Final Report of the National Commission on Terrorist Attacks Upon the United States (also known as the 9-11 Commission, an independent, bipartisan commission created by congressional legislation and the signature of President George W. Bush in late 2002), provides a full and complete account of the circumstances surrounding the September 11, 2001 terrorist attacks, including preparedness for and the immediate response to the attacks. Provides recommendations designed to guard against future attacks.

Recording of the eleventh public hearing held by the National Commission on Terrorist Attacks upon the United States on May 18, 2004 at New School University in New York City. The two-day hearing examined the response of local and federal emergency response departments on September 11, 2001, and considered how to improve these critical functions in the event of future terrorist attacks. Two staff statements were presented during the course of the hearing. This section includes the first panel, with testimony from Alan Reiss and Joseph Morris.

Transcript of the seventh public hearing held by the National Commission on Terrorist Attacks upon the United States held January 26-27, 2004 at the Hart Senate Office Building in Washington, D.C. The two-day investigative hearing developed facts and circumstances relating to border and aviation security. The Commission heard from current and former officials from the public and private sectors, concluding with testimony from Deputy Secretary of Homeland Security James M. Loy. In addition to witness testimony, four staff statements were delivered during the course of the proceedings