The September 11 attacks on the World Trade Center elicited a large response of local emergency and rescue personnel to assist in the evacuation of the two towers, resulting in a large loss of the same personnel when the towers collapsed. After the attacks, the media termed the World Trade Center site "Ground Zero", while rescue personnel referred to it as "the Pile".
United Airlines Flight 175 was a domestic passenger flight from Logan International Airport in Boston to Los Angeles International Airport in California that was hijacked by five al-Qaeda terrorists on the morning of September 11, 2001, as part of the September 11 attacks. The aircraft involved, a Boeing 767-200 carrying 65 passengers and crew, was deliberately crashed into the South Tower of the World Trade Center in New York City, killing everyone aboard and causing the deaths of more than 600 people in the South Tower's upper levels in addition to an unknown number of civilians and emergency personnel on floors beneath the impact zone. Flight 175's hijacking not only led to it being the second-deadliest of the four suicide attacks carried out on the day in terms of plane and ground fatalities, but also secured its place as second-deadliest plane crash in aviation history, surpassed only by American Airlines Flight 11.
The September 11 attacks of 2001, in addition to being a unique act of terrorism, constituted a media event on a scale not seen since the advent of civilian global satellite links. Instant worldwide reaction and debate were made possible by round-the-clock television news organizations and by the internet. As a result, most of the events listed below were known by a large portion of the world's population as they occurred.
The World Trade Center in New York City collapsed on September 11, 2001, as result of the al-Qaeda attacks. Two commercial airliners hijacked by al-Qaeda terrorists were deliberately flown into the Twin Towers of the complex, resulting in a total progressive collapse that killed almost 3,000 people. It is the deadliest and most costly building collapse in history.
Windows on the World was a complex of dining, meeting, and entertainment venues on the top floors of the North Tower of the original World Trade Center complex in Lower Manhattan.
The Marriott World Trade Center was a 22-story, 825-room hotel within the World Trade Center complex in Manhattan, New York City. It opened in April 1981 as the Vista International Hotel and was the first major hotel to open in Lower Manhattan south of Canal Street since 1836. It was also unofficially known as World Trade Center 3, and the World Trade Center Hotel, officially the Vista Hotel, and the Marriott Hotel throughout its history.
Brian Clark is a Canadian businessman and survivor of the attacks on the World Trade Center on September 11, 2001. Clark worked for the American international brokerage firm Euro Brokers Inc., which lost 61 employees that day, nearly one-fifth of its New York branch.
Stanley Praimnath is a survivor of the attacks on the World Trade Center on September 11, 2001. He worked as an executive for Fuji Bank on the 81st floor of the South Tower, the second tower struck that day. He was one of only 18 survivors from within or above the impact zone of United Airlines Flight 175.
Jules Clément Naudet and brother Thomas Gédéon Naudet are French-American filmmakers. The brothers, residents of the United States since 1989 and citizens since 1999, were in New York City at the time of the September 11 attacks to film a documentary on members of the Engine 7, Ladder 1 firehouse in Lower Manhattan.
The September 11 attacks, commonly known as 9/11, were four coordinated Islamist suicide terrorist attacks carried out by Al-Qaeda against the United States on September 11, 2001. That morning, 19 terrorists hijacked four commercial airliners scheduled to travel from the East Coast to California. The hijackers crashed the first two planes into the Twin Towers of the World Trade Center in New York City, two of the world's five tallest buildings at the time, and aimed the next two flights toward targets in or near Washington, D.C., in an attack on the nation's capital. The third team succeeded in striking the Pentagon, the headquarters of the U.S. Department of Defense in Arlington County, Virginia, while the fourth plane crashed in rural Pennsylvania during a passenger revolt. The September 11 attacks killed 2,977 people, making them the deadliest terrorist attack in history, and instigated the multi-decade global war on terror, fought in Afghanistan, Iraq, and elsewhere.
The Survivors' Staircase was the last visible remaining original structure above ground level at the World Trade Center site. It was originally an outdoor flight of granite-clad stairs and two escalators which connected Vesey Street to the World Trade Center's Austin J. Tobin Plaza. During the September 11 attacks, the stairs served as an escape route for hundreds of evacuees from 5 World Trade Center, a 9-floor building adjacent to the Twin Towers. The staircase is now an important feature of the National September 11 Memorial & Museum.
American Airlines Flight 11 was a domestic passenger flight that was hijacked by five al-Qaeda terrorists on the morning of September 11, 2001, as part of the September 11 attacks. The hijacked airliner was deliberately crashed into the North Tower of the World Trade Center complex in New York City, killing everyone aboard the flight and resulting in the deaths of more than one thousand people in the top 18 stories of the skyscraper in addition to causing the demise of numerous others below the trapped floors, making it not only the deadliest of the four suicide attacks executed that morning in terms of both plane and ground fatalities, but also the single deadliest act of terrorism in human history and the deadliest plane crash of all time. The aircraft involved, a Boeing 767-223ER with 92 passengers and crew, was flying American Airlines' daily scheduled morning transcontinental service from Boston Logan International Airport in Massachusetts to Los Angeles International Airport in California.
Welles Remy Crowther was an American equities trader and volunteer firefighter known for saving as many as 18 lives during the September 11 attacks in New York City, during which he lost his own life.
The September 11 attacks of 2001 were the deadliest terrorist attacks in human history, causing the deaths of 2,996 people, including 2,977 victims and 19 hijackers who committed murder–suicide. Thousands more were injured, and long-term health effects have arisen as a consequence of the attacks. New York City took the brunt of the death toll when the Twin Towers of the World Trade Center complex in Lower Manhattan were attacked, with an estimated 1,600 victims from the North Tower and around a thousand from the South Tower. Two hundred miles southwest in Arlington County, Virginia, another 125 were killed in the Pentagon. The remaining 265 fatalities included the ninety-two passengers and crew of American Airlines Flight 11, the sixty-five aboard United Airlines Flight 175, the sixty-four on American Airlines Flight 77 and the forty-four who boarded United Airlines Flight 93. The attack on the World Trade Center's North Tower alone made the September 11 attacks the deadliest act of terrorism in human history.
The original World Trade Center (WTC) was a large complex of seven buildings in the Financial District of Lower Manhattan in New York City. It opened on April 4, 1973, and was destroyed during the September 11 attacks in 2001. At the time of their completion, the Twin Towers—the original 1 World Trade Center at 1,368 feet (417 m), and 2 World Trade Center at 1,362 feet (415.1 m)—were the tallest buildings in the world. Other buildings in the complex included the Marriott World Trade Center, 4 WTC, 5 WTC, 6 WTC, and 7 WTC. The complex contained 13,400,000 square feet (1,240,000 m2) of office space and, prior to its completion, was projected to accommodate an estimated 130,000 people.
Pablo Ortiz was an American construction superintendent, and former Navy SEAL. He worked for the Port Authority of New York and New Jersey, the organization that managed the World Trade Center, and is credited with playing a central role in rescuing at least 77 people who were trapped in the building's elevators during the September 11 attacks. Survivors describe last seeing him ascending a stairwell to go open more elevators with his friend and colleague Francis "Frank" De Martini.
Francis Albert De Martini was an American architect employed by the Port Authority of New York, the agency that managed the World Trade Center, who died in the September 11 attacks in 2001.
Benjamin Keefe Clark was an American chef and victim of the September 11 attacks. Clark was working as the only corporate chef for hundreds of employees on the 96th floor of the South Tower of the World Trade Center that day. He urged people down the stairs, possibly saving hundreds of lives while losing his own in the process.
