Video shows different angles of the collapse of the World Trade Center in lower Manhattan following two separate airliner crashes into the twin towers.
PHOTO SLIDESHOWS
Pentagon hit: Destruction at the hub of the U.S. military. DallasNews.com
Vigilance: How an unnerved nation stood watch after the dust began to settle. DallasNews.com
The nation reacts: As airports closed and downtowns emptied, the gravity of the day's events became apparent. DallasNews.coim
Flash slideshow: A compilation of images of the destruction and reactions; Macromedia Flash player required to view. projo.com
Amateur image from Trade Center evacuee: This slideshow includes a photograph of the second crash and explosion shot by an evacuee after leaving the tower.
INFORMATION GRAPHICS
Interactive timeline: A visual, step-by-step sequence of the terror events nationwide. DallasNews.com
Manhattan map: Landmarks in the area of New York City near the Trade Center towers. projo.com and DallasNews.com
Washington map: Landmarks in the area of the nation's capital near the Pentagon. projo.com and DallasNews.com
Flash chronology: Shows routes of airliners, times of each disastrous event; Macromedia Flash player required to view. Associated Press
VIDEO
All times are EDT Tuesday, Sept. 11, 2001
United flight crashes into the south tower at 9:03 a.m. - From ABC News/WFAA.com
Startling video of jetliner's entry into the side of building
Second plane crashes into WTC - Courtesy KGW.com
President Bush statement on terrorist attacks at 9:31 a.m.
People trapped at World Trade Center prior to tower collapse - From ABC News/WFAA.com
Scene after American Airlines flight crashes into Pentagon at 9:40 a.m. - Courtesy KGW.com
World Trade Center towers obscured by plumes of smoke. Collapse of Two World Trade Center - the south tower - at 9:50 a.m. - From ABC News/WFAA.com
Second WTC collapse - Courtesy KGW.com
Two World Trade Center - the south tower - collapses at 9:50 a.m. - From ABC News/WFAA.com
Different angles of the collapse of the World Trade Center
Eyewitness account of the crash 80 miles southeast of Pittsburgh of United Flight 93 (10 a.m.) - From WFAA.com
One World Trade Center - the north tower - collapses at 10:29 a.m. - From ABC News/WFAA.com
North tower collapse at reverse angle
Amateur video shot by Dr. Mark Heath during building collapse - Courtesy CNN/WFAA.com
Witnesses describe the horror of the World Trade Center scene - From ABC News/WFAA.com
Reporter describes scene in Manhattan after WTC towers collapse
Mayor Guiliani witnessed victims jump from the WTC
Yasser Arafat comments on the terrorist attacks in the U.S. and says, "We're completely shocked."
Guiliani/Pataki Press Conference - From WFAA.com
President Bush speaks to reporters at Barksdale A.F.B. in Louisiana approx. 1:20 p.m.
Correspondent Michelle Mittelstadt of Belo's Captial Bureau on how top officials go into safe hiding - From TXCN.com
American Airlines spokesman Al Becker on the hijack and loss of two American jetliners
Bush addresses the nation at 8:30 p.m. and says thousands killed in attacks - From WFAA.com
Jim Morris of The Dallas Morning News on his recent coverage of security issues at the nation's airports - From TXCN.com
Former Secretary of State Henry Kissinger reacts - From TXCN.com