After 11:00 a.m. September 11, 2001: FAA Command Center Further Increases Its Security

Additional measures are taken to increase the level of security at the FAA Command Center in Herndon, Virginia. [Freni, 2003, pp. 65] After the second attack on the World Trade Center, the Command Center’s doors were locked, and all non-FAA personnel were ordered to leave the premises immediately (see Shortly After 9:03 a.m. September 11, 2001). [Freni, 2003, pp. 64; Spencer, 2008, pp. 81] Linda Schuessler, the deputy director of system operations, is still concerned about the security of the center, and calls the building owner to request additional protection. Soon, armed guards are stationed at all entrances and roaming the floor there. The exact time when this happens is unstated. [Freni, 2003, pp. 65] It is unclear whether the increase in security is a general precaution, or is in response to specific threats against the Command Center.