Emergency responders, including firefighters and a significant police presence, are on scene at the Pentagon. The response follows reports of a hazardous materials incident within the building.
Multiple floors of the Pentagon have been locked down and evacuated as a result of the situation. Some staff members are being moved out of affected areas, and a shelter-in-place order was issued due to concerns over air quality.
Details regarding the specific nature or source of the hazardous materials or air quality issue have not yet been released. This is a developing story and will be updated as details emerge.
