8 years ago...

Early in the morning on September 11, 2001, nineteen hijackers took control of four commercial airliners en route to San Francisco and Los Angeles from Boston, Newark, and Washington, D.C. (Washington Dulles International Airport).

At 8:46 a.m., American Airlines Flight 11 was crashed into the World Trade Center's North Tower, followed by United Airlines Flight 175 which hit the South Tower at 9:03 a.m. Another group of hijackers flew American Airlines Flight 77 into the Pentagon at 9:37 a.m. A fourth flight, United Airlines Flight 93, whose ultimate target was thought to be either the United States Capitol or White House, crashed near Shanksville, Pennsylvania at 10:03 a.m, after the passengers on board engaged in a fight with the hijackers.

The south tower fell at approximately 9:59 a.m., after burning for 56 minutes in a fire caused by the impact of United Airlines Flight 175. The north tower collapsed at 10:28 a.m., after burning for approximately 102 minutes.

There were a total of 2,993 deaths, including the 19 hijackers:
246 on the four planes (from which there were no survivors),
2,603 in New York City in the towers and on the ground,
and 125 at the Pentagon. An additional 24 people remain listed as missing.

At least 200 people jumped to their deaths from the burning towers, landing on the streets and rooftops of adjacent buildings hundreds of feet below.

A total of 411 emergency workers who responded to the scene died as they attempted to rescue people and fight fires. The New York City Fire Department (FDNY) lost 341 firefighters and 2 FDNY paramedics. The New York City Police Department lost 23 officers. The Port Authority Police Department lost 37 officers, and 8 additional EMTs and paramedics from private EMS units were killed.