Rail Security

How to handle an active shooter situation is the subject of two new guidelines: One targets retail establishments; the other, released by the Department of Homeland Security, targets a more general audience of managers and employees.

Two U.S. laboratories that handle the world’s deadliest germs do not have proper perimeter security controls, according to the Government Accountability Office. In one instance, an unidentified individual entered one of the facilities through its unguarded loading dock.