Events (4)

• (Between 8:49 a.m. and 9:02 a.m.) September 11, 2001: NMCC Responds to First Crash at WTC, Notifies Senior Pentagon Officials 2001-09-11
• (Between 9:16 a.m. and 9:25 a.m.) September 11, 2001: Washington-Area Conference Call Convened by CIA, but Is of Little Benefit 2001-09-11
• (9:29 a.m.-12:00 p.m.) September 11, 2001: Pentagon Command Center Struggles to Connect FAA to Conference Calls 2001-09-11
• 9:37 a.m.-9:39 a.m. September 11, 2001: Pentagon Command Center Begins Air Threat Conference Call 2001-09-11