Rescue workers search for survivors at ground zero of the September 11 attack on the World Trade Center in Lower Manhattan, New York on Sept. 13 2001.
In this handout provided by the Federal Bureau of Investigation , first responders on scene following an attack at the Pentagon on September 11, 2001...
In this handout provided by the Federal Bureau of Investigation , first responders pour water on the fire on scene following an attack at the...
In this handout provided by the Federal Bureau of Investigation , smoke pours from the fire following an attack at the Pentagon on September 11, 2001...
Smoke rises at ground zero at the site of the September 11 World Trade Center terrorist attack on October 18, 2001 in Lower Manhattan, New York. A...
Fiery blasts rocks the World Trade Center after being hit by two planes September 11, 2001 in New York City.
Hijacked United Airlines Flight 175 from Boston crashes into the south tower of the World Trade Center and explodes at 9:03 a.m. On September 11,...
Smoke pours from the twin towers of the World Trade Center after they were hit by two hijacked airliners in a terrorist attack September 11, 2001 in...
Smoke pours from the World Trade Center after it was hit by two hijacjked passenger planes September 11, 2001 in New York City in an alleged...
Fiery blasts rocks the World Trade Center after being hit by two planes September 11, 2001 in New York City.
Man falls to his death from the World Trade Center after two planes hit the twin towers September 11, 2001 in New York City in an terrorist attack.
Hijacked United Airlines Flight 175 from Boston crashes into the south tower of the World Trade Center and explodes at 9:03 a.m. On September 11,...
Smoke pours from the World Trade Center after being hit by two planes September 11, 2001 in New York City.
Smoke pours from the World Trade Center after being hit by two planes September 11, 2001 in New York City.
People hang from the windows of the North Tower of the World Trade Center after a hijacked airliner hit the building September 11, 2001 in New York...
People walk over the Brooklyn Bridge as the world trade center burns September 11, 2001 after two hijacked airplanes slammed into the twin towers in...
Smoke pours out of the World Trade Center after the twin towers were struck by two planes during a suspected terrorist attack September 11, 2001 in...
Policemen and firemen run away from the huge dust cloud caused as the World Trade Center's Tower One collapses after terrorists crashed two hijacked...
Colour photograph of New York Firefighters amid the rubble of the World Trade Centre following the 9/11 attacks. Dated 2001.
New York City fireman calls for 10 more rescue workers to make their way into the rubble of the World Trade Center September 14, 2001 days after the...
Fires still burn amidst the rubble of the World Trade Center September 13, 2001 days after the September 11, 2001 terrorist attack.
Flames spew out of 2 World Trade Center after it is struck by a commercial airliner in a terrorist attack on September 11, 2001 in New York City. A...
People walk in the street in the area where the World Trade Center buildings collapsed September 11, 2001 after two airplanes slammed into the twin...
The September 11 Islamic terrorist group al-Qaeda attacks on New York City, September 11, 2001. Two of the planes, were crashed into the North and...
Colour photograph of the Manhattan skyline following the terrorist attacks on the World Trade Centre. Dated 2001.
Smoke comes out from the Southwest E-ring of the Pentagon building September 11, 2001 in Arlington, Va., after a plane crashed into the building and...
Fiery blasts rocks the World Trade Center after being hit by two planes September 11, 2001 in New York City.
People jump to their deaths from the World Trade Center after it was hit by two planes and engulfed in smoke and flames during a suspected terrorist...
Smoke pours from the World Trade Center after being hit by two planes September 11, 2001 in New York City.
Smoke pours from the World Trade Center after being hit by two planes September 11, 2001 in New York City.
Firefighter Gerard McGibbon, of Engine 283 in Brownsville, Brooklyn, prays after the World Trade Center buildings collapsed September 11, 2001 after...
Fiery blasts rocks the World Trade Center after being hit by two planes September 11, 2001 in New York City.
The north tower of the World Trade Center burns after s hijacked airplane hit it September 11, 2001 in New York City. Almost two years after the...
Firefighters walk towards one of the tower at the World Trade Center before it collapsed after a plane hit the building September 11, 2001 in New...
Foot gash exposes interior sections of the Pentagon following a suspected terrorist crash of a hijacked commercial airliner into the Pentagon...
People rush away from the collapsing World Trade Center September 11, 2001 after two hijacked airplanes ran into the two towers in New York City in...
Workers continue to clean up the rubble and wreckage and ground zero at the World Trade Center on October 18, 2001 after the terrorist attacks on...
Smoke Pours From The World Trade Center After Being Hit By Two Planes September 11, 2001 In New York City.
Survivor sits outside the World Trade Center after two planes hit the building September 11, 2001 in New York City.
Smoke comes out from the west wing of the Pentagon building September 11, 2001 in Arlington, Va., after a plane crashed into the building and set off...
Fiery blasts rocks the south tower of the World Trade Center as the hijacked United Airlines Flight 175 from Boston crashes into the building...
Smoke pours from the World Trade Center after being hit by two planes September 11, 2001 in New York City.
The September 11 Islamic terrorist group al-Qaeda attacks on New York City, September 11, 2001. Two of the planes, were crashed into the North and...
Smoke billows from the World Trade Center's twin towers after they were struck by commerical airliners in a suspected terrorist attack September 11,...
As seen from New Jersey, smoke hangs over South Manhattan after the collapse of the twin towers of the World Trade Center in a terrorist attack, New...
New York City firefighters take a rest at the World Trade Center after two hijacked planes crashed into the Twin Towers September 11, 2001 in New...
Firefighter Gerard McGibbon, of Engine 283 in Brownsville, Brooklyn, prays after the World Trade Center buildings collapsed September 11, 2001 after...
People walk in the street in the area where the World Trade Center buildings collapsed September 11, 2001 after two airplanes slammed into the twin...
People run away as the North Tower of World Trade Center collapses after a hijacked airliner hit the building September 11, 2001 in New York City.
The twin towers of the World Trade Center billow smoke after hijacked airliners crashed into them early 11 September, 2001. The suspected terrorist...
People hang from windows of World Trade Center after two hijacked passenger planes hit the building September 11, 2001 in New York City in an alleged...
Woman reacts in terror as she looks up to see the World Trade Center go up in flames September 11, 2001 in New York City after two airplanes slammed...
Fiery blasts rocks the south tower of the World Trade Center as the hijacked United Airlines Flight 175 from Boston crashes into the building...
The wreckage of the World Trade Center is visible through the broken window of an apartment building near the wreckage September 13, 2001 in New York...
New York City firefighters work at the World Trade Center after two hijacked planes crashed into the Twin Towers September 11, 2001 in New York.
Dust swirls around south Manhattan moments after a tower of the World Trade Center collapsed September 11, 2001 in New York City after two airplanes...
