As part of a planned civil defence preparedness drill, authorities will be sounding air raid sirens and activating other emergency systems across parts of the city this Wednesday. While officials ...

Siren systems are being improved and people are being trained to avoid air attacks. Government's preparation for security during war. HighLights Exercise to prepare the general public for war begins ...

Omaha was in the forefront when it came to civil defense preparation for any attack during the Cold War. There were citywide school drills, a mock city evacuation, a plan for fallout shelters for ...

It’s still somewhat of a mystery why a Kahului civil defense siren went off when the Honolulu Police Department accidentally triggered sirens on Oahu during training late Wednesday afternoon. Hawaii ...