The first memorials to the victims of the September 11 attacks in 2001 began to take shape online, as hundreds of webmasters posted their own thoughts, links to the Red Cross and other rescue agencies, photos, and eyewitness accounts. Numerous online September 11 memorials began appearing a few hours after the attacks, although many of these memorials were only temporary. Around the world, U.S. embassies and consulates became makeshift memorials as people came out to pay their respects.
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".
The World Trade Center site, often referred to as "Ground Zero" or "the Pile" immediately after the September 11 attacks, is a 14.6-acre (5.9 ha) area in Lower Manhattan in New York City. The site is bounded by Vesey Street to the north, the West Side Highway to the west, Liberty Street to the south, and Church Street to the east. The Port Authority of New York and New Jersey (PANYNJ) owns the site's land. The original World Trade Center complex stood on the site until it was destroyed in the September 11 attacks.
A slurry wall is a civil engineering technique used to build reinforced concrete walls in areas of soft earth close to open water, or with a high groundwater table. This technique is typically used to build diaphragm (water-blocking) walls surrounding tunnels and open cuts, and to lay foundations. Slurry walls are used at Superfund sites to contain the waste or contamination and reduce potential future migration of waste constituents, often with other waste treatment methods. Slurry walls are a "well-established" technology but the decision to use slurry walls for a certain project requires geophysical and other engineering studies to develop a plan appropriate for the needs of that specific location. Slurry walls may need to be used in conjunction with other methods to meet project objectives.
The National September 11 Memorial & Museum is a memorial and museum that are part of the World Trade Center complex, in New York City, created for remembering the September 11 attacks of 2001, which killed 2,977 people, and the 1993 World Trade Center bombing, which killed six. The memorial is located at the World Trade Center site, the former location of the Twin Towers that were destroyed during the September 11 attacks. It is operated by a non-profit institution whose mission is to raise funds to program and operate the memorial and museum at the World Trade Center site.
The New York Marriott World Trade Center was a 22-story, 825-room hotel within the original 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. In November 1995, it was bought by Marriott Corporation and renamed to the Marriott World Trade Center. It was unofficially known as the Marriot Hotel, Vista Hotel and World Trade Center 3.
William Langewiesche is an American author and journalist who was also a professional airplane pilot for many years. Since 2019, he has been a writer at large for The New York Times Magazine. Prior to that, he was a correspondent for The Atlantic and Vanity Fair magazines for twenty-nine years. He is the author of nine books and the winner of two National Magazine Awards.
6 World Trade Center was an eight-story building in Lower Manhattan in New York City. It opened in 1974 and was the building in the World Trade Center complex that had the fewest stories. The building served as the U.S. Customs House for New York. It was demolished in late 2001 due to the damage sustained by the collapse of the North Tower during the September 11 attacks. Its site is now the location of the new One World Trade Center and the Perelman Performing Arts Center.
The Deutsche Bank Building was a 39-story office building located at 130 Liberty Street in Manhattan, New York City, adjacent to the World Trade Center site. The building opened in 1974 and closed following the September 11 attacks in 2001, due to contamination that spread from the collapse of the South Tower. The structure was designed by Shreve, Lamb & Harmon, which also designed the Empire State Building.
Dennis Edward Smith was an American firefighter and author. He was the author of 16 books, the most notable of which is the memoir Report from Engine Co. 82, a chronicle of his career as a firefighter with the New York City Fire Department in a South Bronx firehouse from the late 1960s and into the 1970s. Smith served for 18 years as a New York City firefighter, from 1963 to 1981, and is a well-known advocate for firefighters in the United States. After 9/11, he chronicled the 57 days he spent in rescue and recovery operations at the World Trade Center collapse in a bestselling book, Report from Ground Zero.
The World Trade Center cross, also known as the Ground Zero cross, is a formation of steel beams found among the debris of the World Trade Center site in Lower Manhattan, New York City, following the September 11 attacks in 2001. This set of beams is so named because it resembles the proportions of a Christian cross. The beams have been part of an exhibit at the September 11 Museum since 2014.
Raising the Flag at Ground Zero is a photograph by Thomas E. Franklin of The Record newspaper of Bergen County, New Jersey, taken on September 11, 2001. The picture shows three New York City firefighters raising the U.S. flag at the World Trade Center, following the September 11 attacks. The official names for the photograph used by The Record are Firefighters Raising Flag and Firemen Raising the Flag at Ground Zero. The photo appeared on The Record front page on September 12, 2001. The paper also put it on the Associated Press wire and it appeared on the covers of several newspapers around the world. It has often been compared to the Raising the Flag on Iwo Jima photograph taken by Joe Rosenthal during World War II.
The following list contains dates beyond October 2001 involving the September 11 attacks.
Within seconds of the collapse of the World Trade Center in the September 11 attacks, building materials, electronic equipment, and furniture were pulverized and spread over the area of the Financial District of Lower Manhattan. In the five months following the attacks, dust from the pulverized buildings continued to fill the air of the World Trade Center site. Many New York residents have reported symptoms of Ground Zero respiratory illnesses.
As Mayor of New York City on September 11, 2001, Rudy Giuliani played a major role in the immediate response to the terrorist attacks against the World Trade Center towers in the city.
Rudy Giuliani: Urban Legend is a video produced by the International Association of Firefighters (IAFF). On July 11, 2007, the IAFF released the 13-minute video in DVD format to fire departments across the U.S. The DVD outlines its complaints against Rudy Giuliani. It is critical of the 2008 Republican Party presidential candidate and former New York City mayor. As the video has been issued on a website, and not just DVD, it is classifiable as a viral video.
Postcards is an outdoor sculpture in St. George, Staten Island, New York City, United States. Built in 2004, it is a permanent memorial honoring the 274 Staten Island residents killed in the September 11 attacks of 2001 and in the 1993 World Trade Center bombing. The dead include many who worked at the World Trade Center, police and firefighters who joined the rescue effort and were killed when the towers collapsed, and one passenger on United Airlines Flight 93, who died in the crash in Shanksville, Pennsylvania. One individual who was killed in the 1993 World Trade Center bombing is also represented.
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, including 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.
The World Trade Center (WTC) is a complex of buildings in the Lower Manhattan neighborhood of New York City, replacing the original seven buildings on the same site that were destroyed in the September 11 attacks of 2001. The site is being rebuilt with up to six new skyscrapers, four of which have been completed; a memorial and museum to those killed in the attacks; the elevated Liberty Park adjacent to the site, containing the St. Nicholas Greek Orthodox Church and the Vehicular Security Center; the Perelman Performing Arts Center; and a transportation hub. The 104-story One World Trade Center, the tallest building in the Western Hemisphere, is the lead building for the new complex.
