Sept. 11, 2001

Laboratory Response to Terrorist Emergency

The Laboratory remains open under enhanced security operations.
- Truck deliveries are being searched before acceptance.
- Security checks have been moved to the outer perimeter.
- Security force is at a heightened security level.
- South Mall area is closed to public access.

We have no reason to believe that the Laboratory or its employees have been targeted.
The Emergency Management Center has been activated as a precautionary measure, and to coordinate communications and security activities.
Non-essential employees may go home and return to work tomorrow, unless otherwise notified.
Measures are under way to determine the welfare of Laboratory employees on travel and arrange for their safe return.